| 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 | $98.62 | 4.139% | $102.7019 | $102.70 | $102.70 | $102.70 |
| Purchase #2 | $187.55 | 11.747% | $209.5815 | $209.58 | $209.60 | $209.60 |
| Purchase #3 | $197.39 | 11.123% | $219.3457 | $219.35 | $219.35 | $219.30 |
| Purchase #4 | $33.71 | 6.297% | $35.8327 | $35.83 | $35.85 | $35.80 |
| Purchase #5 | $160.91 | 3.644% | $166.7736 | $166.77 | $166.75 | $166.80 |
| Purchase #6 | $161.43 | 11.375% | $179.7927 | $179.79 | $179.80 | $179.80 |
| Purchase #7 | $74.53 | 4.677% | $78.0158 | $78.02 | $78.00 | $78.00 |
| 7 purchase totals = | $914.14 | $992.0439 | $992.04 | $992.05 | $992.00 | |