| 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 | $151.99 | 7.252% | $163.0123 | $163.01 | $163.00 | $163.00 |
| Purchase #2 | $201.40 | 8.206% | $217.9269 | $217.93 | $217.95 | $217.90 |
| Purchase #3 | $36.68 | 10.115% | $40.3902 | $40.39 | $40.40 | $40.40 |
| Purchase #4 | $41.46 | 11.690% | $46.3067 | $46.31 | $46.30 | $46.30 |
| Purchase #5 | $195.68 | 5.807% | $207.0431 | $207.04 | $207.05 | $207.00 |
| Purchase #6 | $196.45 | 7.623% | $211.4254 | $211.43 | $211.45 | $211.40 |
| Purchase #7 | $58.42 | 8.697% | $63.5008 | $63.50 | $63.50 | $63.50 |
| 7 purchase totals = | $882.08 | $949.6054 | $949.61 | $949.65 | $949.50 | |