| 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 | $98.66 | 12.610% | $111.101 | $111.10 | $111.10 | $111.10 |
| Purchase #2 | $187.57 | 8.551% | $203.6091 | $203.61 | $203.60 | $203.60 |
| Purchase #3 | $65.38 | 12.418% | $73.4989 | $73.50 | $73.50 | $73.50 |
| Purchase #4 | $97.48 | 9.709% | $106.9443 | $106.94 | $106.95 | $106.90 |
| Purchase #5 | $22.96 | 10.556% | $25.3837 | $25.38 | $25.40 | $25.40 |
| Purchase #6 | $122.27 | 7.324% | $131.2251 | $131.23 | $131.25 | $131.20 |
| Purchase #7 | $107.99 | 12.753% | $121.762 | $121.76 | $121.75 | $121.80 |
| 7 purchase totals = | $702.31 | $773.5241 | $773.52 | $773.55 | $773.50 | |