| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $167.58 | 11.618% | $187.0494 | $187.05 | $187.05 | $187.00 |
| Purchase #2 | $194.75 | 13.332% | $220.7141 | $220.71 | $220.70 | $220.70 |
| Purchase #3 | $240.40 | 4.525% | $251.2781 | $251.28 | $251.30 | $251.30 |
| Purchase #4 | $222.46 | 10.737% | $246.3455 | $246.35 | $246.35 | $246.30 |
| Purchase #5 | $149.49 | 3.119% | $154.1526 | $154.15 | $154.15 | $154.20 |
| Purchase #6 | $228.93 | 12.214% | $256.8915 | $256.89 | $256.90 | $256.90 |
| Purchase #7 | $185.80 | 12.646% | $209.2963 | $209.30 | $209.30 | $209.30 |
| 7 purchase totals = | $1,389.41 | $1,525.7275 | $1,525.73 | $1,525.75 | $1,525.70 | |