| 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 | $128.69 | 11.588% | $143.6026 | $143.60 | $143.60 | $143.60 |
| Purchase #2 | $103.61 | 6.560% | $110.4068 | $110.41 | $110.40 | $110.40 |
| Purchase #3 | $23.47 | 11.391% | $26.1435 | $26.14 | $26.15 | $26.10 |
| Purchase #4 | $209.97 | 9.290% | $229.4762 | $229.48 | $229.50 | $229.50 |
| Purchase #5 | $186.83 | 8.386% | $202.4976 | $202.50 | $202.50 | $202.50 |
| Purchase #6 | $236.44 | 9.678% | $259.3227 | $259.32 | $259.30 | $259.30 |
| Purchase #7 | $48.33 | 10.106% | $53.2142 | $53.21 | $53.20 | $53.20 |
| 7 purchase totals = | $937.34 | $1,024.6636 | $1,024.66 | $1,024.65 | $1,024.60 | |