| 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 | $26.49 | 4.240% | $27.6132 | $27.61 | $27.60 | $27.60 |
| Purchase #2 | $220.71 | 5.102% | $231.9706 | $231.97 | $231.95 | $232.00 |
| Purchase #3 | $159.96 | 6.483% | $170.3302 | $170.33 | $170.35 | $170.30 |
| Purchase #4 | $240.51 | 4.466% | $251.2512 | $251.25 | $251.25 | $251.30 |
| Purchase #5 | $127.45 | 5.328% | $134.2405 | $134.24 | $134.25 | $134.20 |
| Purchase #6 | $150.58 | 10.104% | $165.7946 | $165.79 | $165.80 | $165.80 |
| Purchase #7 | $170.27 | 10.675% | $188.4463 | $188.45 | $188.45 | $188.40 |
| 7 purchase totals = | $1,095.97 | $1,169.6466 | $1,169.64 | $1,169.65 | $1,169.60 | |