| 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 | $139.71 | 4.853% | $146.4901 | $146.49 | $146.50 | $146.50 |
| Purchase #2 | $216.50 | 5.544% | $228.5028 | $228.50 | $228.50 | $228.50 |
| Purchase #3 | $155.28 | 6.405% | $165.2257 | $165.23 | $165.25 | $165.20 |
| Purchase #4 | $106.44 | 11.612% | $118.7998 | $118.80 | $118.80 | $118.80 |
| Purchase #5 | $182.44 | 12.741% | $205.6847 | $205.68 | $205.70 | $205.70 |
| Purchase #6 | $61.37 | 9.483% | $67.1897 | $67.19 | $67.20 | $67.20 |
| Purchase #7 | $250.41 | 7.714% | $269.7266 | $269.73 | $269.75 | $269.70 |
| 7 purchase totals = | $1,112.15 | $1,201.6194 | $1,201.62 | $1,201.70 | $1,201.60 | |