| 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 | $220.33 | 6.575% | $234.8167 | $234.82 | $234.80 | $234.80 |
| Purchase #2 | $37.76 | 9.111% | $41.2003 | $41.20 | $41.20 | $41.20 |
| Purchase #3 | $111.58 | 11.782% | $124.7264 | $124.73 | $124.75 | $124.70 |
| Purchase #4 | $224.50 | 11.629% | $250.6071 | $250.61 | $250.60 | $250.60 |
| Purchase #5 | $118.49 | 6.209% | $125.847 | $125.85 | $125.85 | $125.80 |
| Purchase #6 | $88.25 | 5.756% | $93.3297 | $93.33 | $93.35 | $93.30 |
| Purchase #7 | $29.37 | 9.703% | $32.2198 | $32.22 | $32.20 | $32.20 |
| 7 purchase totals = | $830.28 | $902.7470 | $902.76 | $902.75 | $902.60 | |