| 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 | $249.58 | 5.418% | $263.1022 | $263.10 | $263.10 | $263.10 |
| Purchase #2 | $129.87 | 3.869% | $134.8947 | $134.89 | $134.90 | $134.90 |
| Purchase #3 | $52.57 | 4.719% | $55.0508 | $55.05 | $55.05 | $55.10 |
| Purchase #4 | $69.44 | 7.676% | $74.7702 | $74.77 | $74.75 | $74.80 |
| Purchase #5 | $163.60 | 6.368% | $174.018 | $174.02 | $174.00 | $174.00 |
| Purchase #6 | $139.84 | 6.712% | $149.2261 | $149.23 | $149.25 | $149.20 |
| Purchase #7 | $152.71 | 8.211% | $165.249 | $165.25 | $165.25 | $165.20 |
| 7 purchase totals = | $957.61 | $1,016.3110 | $1,016.31 | $1,016.30 | $1,016.30 | |