| 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 | $184.97 | 9.519% | $202.5773 | $202.58 | $202.60 | $202.60 |
| Purchase #2 | $116.27 | 11.507% | $129.6492 | $129.65 | $129.65 | $129.60 |
| Purchase #3 | $8.38 | 11.484% | $9.3424 | $9.34 | $9.35 | $9.30 |
| Purchase #4 | $99.46 | 7.535% | $106.9543 | $106.95 | $106.95 | $107.00 |
| Purchase #5 | $123.93 | 11.436% | $138.1026 | $138.10 | $138.10 | $138.10 |
| Purchase #6 | $149.45 | 9.399% | $163.4968 | $163.50 | $163.50 | $163.50 |
| Purchase #7 | $195.96 | 13.407% | $222.2324 | $222.23 | $222.25 | $222.20 |
| 7 purchase totals = | $878.42 | $972.3550 | $972.35 | $972.40 | $972.30 | |