| 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 | $73.76 | 3.148% | $76.082 | $76.08 | $76.10 | $76.10 |
| Purchase #2 | $207.97 | 13.386% | $235.8089 | $235.81 | $235.80 | $235.80 |
| Purchase #3 | $127.26 | 5.563% | $134.3395 | $134.34 | $134.35 | $134.30 |
| Purchase #4 | $221.53 | 5.819% | $234.4208 | $234.42 | $234.40 | $234.40 |
| Purchase #5 | $228.25 | 6.470% | $243.0178 | $243.02 | $243.00 | $243.00 |
| Purchase #6 | $191.57 | 13.777% | $217.9626 | $217.96 | $217.95 | $218.00 |
| Purchase #7 | $47.81 | 11.522% | $53.3187 | $53.32 | $53.30 | $53.30 |
| 7 purchase totals = | $1,098.15 | $1,194.9503 | $1,194.95 | $1,194.90 | $1,194.90 | |