| 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 | $71.82 | 3.740% | $74.5061 | $74.51 | $74.50 | $74.50 |
| Purchase #2 | $231.87 | 3.790% | $240.6579 | $240.66 | $240.65 | $240.70 |
| Purchase #3 | $45.30 | 7.737% | $48.8049 | $48.80 | $48.80 | $48.80 |
| Purchase #4 | $100.84 | 11.689% | $112.6272 | $112.63 | $112.65 | $112.60 |
| Purchase #5 | $94.78 | 12.709% | $106.8256 | $106.83 | $106.85 | $106.80 |
| Purchase #6 | $140.79 | 4.684% | $147.3846 | $147.38 | $147.40 | $147.40 |
| Purchase #7 | $66.25 | 6.451% | $70.5238 | $70.52 | $70.50 | $70.50 |
| 7 purchase totals = | $751.65 | $801.3301 | $801.33 | $801.35 | $801.30 | |