| 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 | $67.48 | 11.482% | $75.2281 | $75.23 | $75.25 | $75.20 |
| Purchase #2 | $111.73 | 12.846% | $126.0828 | $126.08 | $126.10 | $126.10 |
| Purchase #3 | $107.26 | 11.310% | $119.3911 | $119.39 | $119.40 | $119.40 |
| Purchase #4 | $125.99 | 12.814% | $142.1344 | $142.13 | $142.15 | $142.10 |
| Purchase #5 | $225.26 | 4.499% | $235.3944 | $235.39 | $235.40 | $235.40 |
| Purchase #6 | $125.31 | 5.658% | $132.4 | $132.40 | $132.40 | $132.40 |
| Purchase #7 | $155.91 | 10.859% | $172.8403 | $172.84 | $172.85 | $172.80 |
| 7 purchase totals = | $918.94 | $1,003.4711 | $1,003.46 | $1,003.55 | $1,003.40 | |