| 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 | $10.86 | 4.380% | $11.3357 | $11.34 | $11.35 | $11.30 |
| Purchase #2 | $53.28 | 6.294% | $56.6334 | $56.63 | $56.65 | $56.60 |
| Purchase #3 | $49.89 | 7.692% | $53.7275 | $53.73 | $53.75 | $53.70 |
| Purchase #4 | $231.95 | 10.492% | $256.2862 | $256.29 | $256.30 | $256.30 |
| Purchase #5 | $11.89 | 3.605% | $12.3186 | $12.32 | $12.30 | $12.30 |
| Purchase #6 | $162.45 | 5.534% | $171.44 | $171.44 | $171.45 | $171.40 |
| Purchase #7 | $118.48 | 12.703% | $133.5305 | $133.53 | $133.55 | $133.50 |
| 7 purchase totals = | $638.80 | $695.2719 | $695.28 | $695.35 | $695.10 | |