| 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 | $119.69 | 13.729% | $136.1222 | $136.12 | $136.10 | $136.10 |
| Purchase #2 | $87.46 | 7.838% | $94.3151 | $94.32 | $94.30 | $94.30 |
| Purchase #3 | $52.87 | 9.731% | $58.0148 | $58.01 | $58.00 | $58.00 |
| Purchase #4 | $107.62 | 12.203% | $120.7529 | $120.75 | $120.75 | $120.80 |
| Purchase #5 | $233.25 | 13.336% | $264.3562 | $264.36 | $264.35 | $264.40 |
| Purchase #6 | $176.41 | 8.748% | $191.8423 | $191.84 | $191.85 | $191.80 |
| Purchase #7 | $201.84 | 8.198% | $218.3868 | $218.39 | $218.40 | $218.40 |
| 7 purchase totals = | $979.14 | $1,083.7903 | $1,083.79 | $1,083.75 | $1,083.80 | |