| 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 | $250.25 | 5.532% | $264.0938 | $264.09 | $264.10 | $264.10 |
| Purchase #2 | $84.62 | 13.586% | $96.1165 | $96.12 | $96.10 | $96.10 |
| Purchase #3 | $143.76 | 6.808% | $153.5472 | $153.55 | $153.55 | $153.50 |
| Purchase #4 | $149.42 | 8.566% | $162.2193 | $162.22 | $162.20 | $162.20 |
| Purchase #5 | $7.35 | 4.503% | $7.681 | $7.68 | $7.70 | $7.70 |
| Purchase #6 | $25.39 | 4.413% | $26.5105 | $26.51 | $26.50 | $26.50 |
| Purchase #7 | $172.26 | 9.308% | $188.294 | $188.29 | $188.30 | $188.30 |
| 7 purchase totals = | $833.05 | $898.4623 | $898.46 | $898.45 | $898.40 | |