| 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 | $187.39 | 12.654% | $211.1023 | $211.10 | $211.10 | $211.10 |
| Purchase #2 | $212.25 | 10.674% | $234.9056 | $234.91 | $234.90 | $234.90 |
| Purchase #3 | $44.28 | 13.441% | $50.2317 | $50.23 | $50.25 | $50.20 |
| Purchase #4 | $165.51 | 13.482% | $187.8241 | $187.82 | $187.80 | $187.80 |
| Purchase #5 | $25.46 | 9.820% | $27.9602 | $27.96 | $27.95 | $28.00 |
| Purchase #6 | $197.49 | 13.739% | $224.6232 | $224.62 | $224.60 | $224.60 |
| Purchase #7 | $43.42 | 4.847% | $45.5246 | $45.52 | $45.50 | $45.50 |
| 7 purchase totals = | $875.80 | $982.1717 | $982.16 | $982.10 | $982.10 | |