| 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 | $133.43 | 7.174% | $143.0023 | $143.00 | $143.00 | $143.00 |
| Purchase #2 | $182.56 | 11.163% | $202.9392 | $202.94 | $202.95 | $202.90 |
| Purchase #3 | $187.26 | 12.665% | $210.9765 | $210.98 | $211.00 | $211.00 |
| Purchase #4 | $146.49 | 5.825% | $155.023 | $155.02 | $155.00 | $155.00 |
| Purchase #5 | $87.50 | 5.359% | $92.1891 | $92.19 | $92.20 | $92.20 |
| Purchase #6 | $159.25 | 5.622% | $168.203 | $168.20 | $168.20 | $168.20 |
| Purchase #7 | $44.80 | 3.774% | $46.4908 | $46.49 | $46.50 | $46.50 |
| 7 purchase totals = | $941.29 | $1,018.8239 | $1,018.82 | $1,018.85 | $1,018.80 | |