| 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 | $194.80 | 7.176% | $208.7788 | $208.78 | $208.80 | $208.80 |
| Purchase #2 | $20.63 | 7.146% | $22.1042 | $22.10 | $22.10 | $22.10 |
| Purchase #3 | $187.67 | 3.522% | $194.2797 | $194.28 | $194.30 | $194.30 |
| Purchase #4 | $44.95 | 6.129% | $47.705 | $47.71 | $47.70 | $47.70 |
| Purchase #5 | $168.58 | 10.675% | $186.5759 | $186.58 | $186.60 | $186.60 |
| Purchase #6 | $78.82 | 8.311% | $85.3707 | $85.37 | $85.35 | $85.40 |
| Purchase #7 | $239.32 | 4.589% | $250.3024 | $250.30 | $250.30 | $250.30 |
| 7 purchase totals = | $934.77 | $995.1167 | $995.12 | $995.15 | $995.20 | |