| 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 | $193.39 | 4.706% | $202.4909 | $202.49 | $202.50 | $202.50 |
| Purchase #2 | $152.61 | 7.684% | $164.3366 | $164.34 | $164.35 | $164.30 |
| Purchase #3 | $41.28 | 8.164% | $44.6501 | $44.65 | $44.65 | $44.70 |
| Purchase #4 | $192.93 | 7.475% | $207.3515 | $207.35 | $207.35 | $207.40 |
| Purchase #5 | $138.91 | 3.617% | $143.9344 | $143.93 | $143.95 | $143.90 |
| Purchase #6 | $30.71 | 9.555% | $33.6443 | $33.64 | $33.65 | $33.60 |
| Purchase #7 | $157.46 | 4.870% | $165.1283 | $165.13 | $165.15 | $165.10 |
| 7 purchase totals = | $907.29 | $961.5361 | $961.53 | $961.60 | $961.50 | |