| 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 | $194.97 | 3.224% | $201.2558 | $201.26 | $201.25 | $201.30 |
| Purchase #2 | $84.26 | 9.257% | $92.0599 | $92.06 | $92.05 | $92.10 |
| Purchase #3 | $29.86 | 13.305% | $33.8329 | $33.83 | $33.85 | $33.80 |
| Purchase #4 | $236.96 | 12.109% | $265.6535 | $265.65 | $265.65 | $265.70 |
| Purchase #5 | $42.36 | 11.105% | $47.0641 | $47.06 | $47.05 | $47.10 |
| Purchase #6 | $52.69 | 9.851% | $57.8805 | $57.88 | $57.90 | $57.90 |
| Purchase #7 | $146.80 | 10.556% | $162.2962 | $162.30 | $162.30 | $162.30 |
| 7 purchase totals = | $787.90 | $860.0429 | $860.04 | $860.05 | $860.20 | |