| 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 | $95.34 | 12.844% | $107.5855 | $107.59 | $107.60 | $107.60 |
| Purchase #2 | $33.94 | 9.525% | $37.1728 | $37.17 | $37.15 | $37.20 |
| Purchase #3 | $235.56 | 8.263% | $255.0243 | $255.02 | $255.00 | $255.00 |
| Purchase #4 | $70.53 | 6.758% | $75.2964 | $75.30 | $75.30 | $75.30 |
| Purchase #5 | $209.96 | 7.798% | $226.3327 | $226.33 | $226.35 | $226.30 |
| Purchase #6 | $57.98 | 13.711% | $65.9296 | $65.93 | $65.95 | $65.90 |
| Purchase #7 | $78.56 | 7.360% | $84.342 | $84.34 | $84.35 | $84.30 |
| 7 purchase totals = | $781.87 | $851.6833 | $851.68 | $851.70 | $851.60 | |