| 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 | $75.56 | 8.531% | $82.006 | $82.01 | $82.00 | $82.00 |
| Purchase #2 | $110.89 | 7.792% | $119.5305 | $119.53 | $119.55 | $119.50 |
| Purchase #3 | $190.66 | 6.104% | $202.2979 | $202.30 | $202.30 | $202.30 |
| Purchase #4 | $194.90 | 11.716% | $217.7345 | $217.73 | $217.75 | $217.70 |
| Purchase #5 | $149.84 | 7.842% | $161.5905 | $161.59 | $161.60 | $161.60 |
| Purchase #6 | $99.73 | 8.663% | $108.3696 | $108.37 | $108.35 | $108.40 |
| Purchase #7 | $38.28 | 6.452% | $40.7498 | $40.75 | $40.75 | $40.70 |
| 7 purchase totals = | $859.86 | $932.2788 | $932.28 | $932.30 | $932.20 | |