| 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 | $154.96 | 13.565% | $175.9803 | $175.98 | $176.00 | $176.00 |
| Purchase #2 | $148.34 | 3.364% | $153.3302 | $153.33 | $153.35 | $153.30 |
| Purchase #3 | $150.82 | 9.818% | $165.6275 | $165.63 | $165.65 | $165.60 |
| Purchase #4 | $85.74 | 11.670% | $95.7459 | $95.75 | $95.75 | $95.70 |
| Purchase #5 | $23.92 | 7.451% | $25.7023 | $25.70 | $25.70 | $25.70 |
| Purchase #6 | $99.33 | 10.201% | $109.4627 | $109.46 | $109.45 | $109.50 |
| Purchase #7 | $74.27 | 10.827% | $82.3112 | $82.31 | $82.30 | $82.30 |
| 7 purchase totals = | $737.38 | $808.1601 | $808.16 | $808.20 | $808.10 | |