| 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 | $165.61 | 9.637% | $181.5698 | $181.57 | $181.55 | $181.60 |
| Purchase #2 | $56.76 | 6.825% | $60.6339 | $60.63 | $60.65 | $60.60 |
| Purchase #3 | $199.62 | 9.725% | $219.033 | $219.03 | $219.05 | $219.00 |
| Purchase #4 | $48.53 | 6.125% | $51.5025 | $51.50 | $51.50 | $51.50 |
| Purchase #5 | $151.79 | 10.700% | $168.0315 | $168.03 | $168.05 | $168.00 |
| Purchase #6 | $104.35 | 5.129% | $109.7021 | $109.70 | $109.70 | $109.70 |
| Purchase #7 | $227.44 | 5.738% | $240.4905 | $240.49 | $240.50 | $240.50 |
| 7 purchase totals = | $954.10 | $1,030.9633 | $1,030.95 | $1,031.00 | $1,030.90 | |