| 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 | $42.68 | 8.811% | $46.4405 | $46.44 | $46.45 | $46.40 |
| Purchase #2 | $100.75 | 13.381% | $114.2314 | $114.23 | $114.25 | $114.20 |
| Purchase #3 | $133.36 | 4.852% | $139.8306 | $139.83 | $139.85 | $139.80 |
| Purchase #4 | $91.64 | 6.395% | $97.5004 | $97.50 | $97.50 | $97.50 |
| Purchase #5 | $22.62 | 12.868% | $25.5307 | $25.53 | $25.55 | $25.50 |
| Purchase #6 | $41.36 | 4.649% | $43.2828 | $43.28 | $43.30 | $43.30 |
| Purchase #7 | $8.98 | 9.257% | $9.8113 | $9.81 | $9.80 | $9.80 |
| 7 purchase totals = | $441.39 | $476.6277 | $476.62 | $476.70 | $476.50 | |