| 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 | $62.75 | 8.676% | $68.1942 | $68.19 | $68.20 | $68.20 |
| Purchase #2 | $162.59 | 13.234% | $184.1072 | $184.11 | $184.10 | $184.10 |
| Purchase #3 | $193.69 | 4.352% | $202.1194 | $202.12 | $202.10 | $202.10 |
| Purchase #4 | $202.52 | 10.824% | $224.4408 | $224.44 | $224.45 | $224.40 |
| Purchase #5 | $23.27 | 4.148% | $24.2352 | $24.24 | $24.25 | $24.20 |
| Purchase #6 | $79.73 | 4.316% | $83.1711 | $83.17 | $83.15 | $83.20 |
| Purchase #7 | $154.74 | 11.871% | $173.1092 | $173.11 | $173.10 | $173.10 |
| 7 purchase totals = | $879.29 | $959.3771 | $959.38 | $959.35 | $959.30 | |