| 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 | $23.33 | 12.171% | $26.1695 | $26.17 | $26.15 | $26.20 |
| Purchase #2 | $207.59 | 9.789% | $227.911 | $227.91 | $227.90 | $227.90 |
| Purchase #3 | $15.42 | 11.139% | $17.1376 | $17.14 | $17.15 | $17.10 |
| Purchase #4 | $202.25 | 8.630% | $219.7042 | $219.70 | $219.70 | $219.70 |
| Purchase #5 | $128.48 | 5.618% | $135.698 | $135.70 | $135.70 | $135.70 |
| Purchase #6 | $249.28 | 8.664% | $270.8776 | $270.88 | $270.90 | $270.90 |
| Purchase #7 | $41.74 | 11.673% | $46.6123 | $46.61 | $46.60 | $46.60 |
| 7 purchase totals = | $868.09 | $944.1102 | $944.11 | $944.10 | $944.10 | |