| 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 | $142.85 | 6.726% | $152.4581 | $152.46 | $152.45 | $152.50 |
| Purchase #2 | $57.54 | 11.102% | $63.9281 | $63.93 | $63.95 | $63.90 |
| Purchase #3 | $169.35 | 5.857% | $179.2688 | $179.27 | $179.25 | $179.30 |
| Purchase #4 | $108.38 | 11.873% | $121.248 | $121.25 | $121.25 | $121.20 |
| Purchase #5 | $89.49 | 7.216% | $95.9476 | $95.95 | $95.95 | $95.90 |
| Purchase #6 | $118.66 | 7.195% | $127.1976 | $127.20 | $127.20 | $127.20 |
| Purchase #7 | $32.99 | 4.431% | $34.4518 | $34.45 | $34.45 | $34.50 |
| 7 purchase totals = | $719.26 | $774.5000 | $774.51 | $774.50 | $774.50 | |