| 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 | $90.62 | 8.136% | $97.9928 | $97.99 | $98.00 | $98.00 |
| Purchase #2 | $176.35 | 13.420% | $200.0162 | $200.02 | $200.00 | $200.00 |
| Purchase #3 | $31.92 | 4.856% | $33.47 | $33.47 | $33.45 | $33.50 |
| Purchase #4 | $29.32 | 10.175% | $32.3033 | $32.30 | $32.30 | $32.30 |
| Purchase #5 | $188.70 | 10.841% | $209.157 | $209.16 | $209.15 | $209.20 |
| Purchase #6 | $152.53 | 7.423% | $163.8523 | $163.85 | $163.85 | $163.90 |
| Purchase #7 | $60.84 | 13.815% | $69.245 | $69.25 | $69.25 | $69.20 |
| 7 purchase totals = | $730.28 | $806.0366 | $806.04 | $806.00 | $806.10 | |