| 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 | $61.98 | 4.310% | $64.6513 | $64.65 | $64.65 | $64.70 |
| Purchase #2 | $149.71 | 13.715% | $170.2427 | $170.24 | $170.25 | $170.20 |
| Purchase #3 | $168.88 | 7.538% | $181.6102 | $181.61 | $181.60 | $181.60 |
| Purchase #4 | $217.68 | 8.290% | $235.7257 | $235.73 | $235.75 | $235.70 |
| Purchase #5 | $20.45 | 3.639% | $21.1942 | $21.19 | $21.20 | $21.20 |
| Purchase #6 | $175.99 | 10.301% | $194.1187 | $194.12 | $194.10 | $194.10 |
| Purchase #7 | $62.53 | 3.519% | $64.7304 | $64.73 | $64.75 | $64.70 |
| 7 purchase totals = | $857.22 | $932.2732 | $932.27 | $932.30 | $932.20 | |