| 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 | $70.83 | 7.699% | $76.2832 | $76.28 | $76.30 | $76.30 |
| Purchase #2 | $148.83 | 7.121% | $159.4282 | $159.43 | $159.45 | $159.40 |
| Purchase #3 | $110.53 | 9.393% | $120.9121 | $120.91 | $120.90 | $120.90 |
| Purchase #4 | $62.82 | 3.641% | $65.1073 | $65.11 | $65.10 | $65.10 |
| Purchase #5 | $106.63 | 8.425% | $115.6136 | $115.61 | $115.60 | $115.60 |
| Purchase #6 | $177.96 | 8.432% | $192.9656 | $192.97 | $192.95 | $193.00 |
| Purchase #7 | $173.81 | 3.166% | $179.3128 | $179.31 | $179.30 | $179.30 |
| 7 purchase totals = | $851.41 | $909.6228 | $909.62 | $909.60 | $909.60 | |