| 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 | $233.65 | 11.607% | $260.7698 | $260.77 | $260.75 | $260.80 |
| Purchase #2 | $75.49 | 11.725% | $84.3412 | $84.34 | $84.35 | $84.30 |
| Purchase #3 | $143.64 | 10.839% | $159.2091 | $159.21 | $159.20 | $159.20 |
| Purchase #4 | $193.33 | 4.366% | $201.7708 | $201.77 | $201.75 | $201.80 |
| Purchase #5 | $16.98 | 5.172% | $17.8582 | $17.86 | $17.85 | $17.90 |
| Purchase #6 | $46.59 | 13.169% | $52.7254 | $52.73 | $52.75 | $52.70 |
| Purchase #7 | $60.34 | 8.249% | $65.3174 | $65.32 | $65.30 | $65.30 |
| 7 purchase totals = | $770.02 | $841.9919 | $842.00 | $841.95 | $842.00 | |