| 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 | $244.53 | 13.238% | $276.9009 | $276.90 | $276.90 | $276.90 |
| Purchase #2 | $91.77 | 11.240% | $102.0849 | $102.08 | $102.10 | $102.10 |
| Purchase #3 | $55.80 | 11.153% | $62.0234 | $62.02 | $62.00 | $62.00 |
| Purchase #4 | $128.97 | 5.456% | $136.0066 | $136.01 | $136.00 | $136.00 |
| Purchase #5 | $99.98 | 6.657% | $106.6357 | $106.64 | $106.65 | $106.60 |
| Purchase #6 | $128.88 | 12.631% | $145.1588 | $145.16 | $145.15 | $145.20 |
| Purchase #7 | $116.95 | 9.620% | $128.2006 | $128.20 | $128.20 | $128.20 |
| 7 purchase totals = | $866.88 | $957.0109 | $957.01 | $957.00 | $957.00 | |