| 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 | $161.96 | 7.119% | $173.4899 | $173.49 | $173.50 | $173.50 |
| Purchase #2 | $42.39 | 10.369% | $46.7854 | $46.79 | $46.80 | $46.80 |
| Purchase #3 | $112.50 | 4.234% | $117.2633 | $117.26 | $117.25 | $117.30 |
| Purchase #4 | $182.35 | 5.677% | $192.702 | $192.70 | $192.70 | $192.70 |
| Purchase #5 | $98.68 | 5.457% | $104.065 | $104.07 | $104.05 | $104.10 |
| Purchase #6 | $48.73 | 6.467% | $51.8814 | $51.88 | $51.90 | $51.90 |
| Purchase #7 | $228.91 | 7.329% | $245.6868 | $245.69 | $245.70 | $245.70 |
| 7 purchase totals = | $875.52 | $931.8738 | $931.88 | $931.90 | $932.00 | |