| 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 | $105.90 | 7.606% | $113.9548 | $113.95 | $113.95 | $114.00 |
| Purchase #2 | $174.43 | 8.185% | $188.7071 | $188.71 | $188.70 | $188.70 |
| Purchase #3 | $144.92 | 7.289% | $155.4832 | $155.48 | $155.50 | $155.50 |
| Purchase #4 | $80.94 | 4.863% | $84.8761 | $84.88 | $84.90 | $84.90 |
| Purchase #5 | $143.64 | 10.252% | $158.366 | $158.37 | $158.35 | $158.40 |
| Purchase #6 | $41.71 | 7.272% | $44.7432 | $44.74 | $44.75 | $44.70 |
| Purchase #7 | $240.53 | 4.200% | $250.6323 | $250.63 | $250.65 | $250.60 |
| 7 purchase totals = | $932.07 | $996.7627 | $996.76 | $996.80 | $996.80 | |