| 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 | $184.49 | 10.596% | $204.0386 | $204.04 | $204.05 | $204.00 |
| Purchase #2 | $55.95 | 5.392% | $58.9668 | $58.97 | $58.95 | $59.00 |
| Purchase #3 | $27.47 | 13.440% | $31.162 | $31.16 | $31.15 | $31.20 |
| Purchase #4 | $124.45 | 11.792% | $139.1251 | $139.13 | $139.15 | $139.10 |
| Purchase #5 | $236.69 | 7.372% | $254.1388 | $254.14 | $254.15 | $254.10 |
| Purchase #6 | $153.91 | 9.365% | $168.3237 | $168.32 | $168.30 | $168.30 |
| Purchase #7 | $160.54 | 12.511% | $180.6252 | $180.63 | $180.65 | $180.60 |
| 7 purchase totals = | $943.50 | $1,036.3802 | $1,036.39 | $1,036.40 | $1,036.30 | |