| 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 | $159.46 | 10.172% | $175.6803 | $175.68 | $175.70 | $175.70 |
| Purchase #2 | $242.50 | 12.791% | $273.5182 | $273.52 | $273.50 | $273.50 |
| Purchase #3 | $214.66 | 5.144% | $225.7021 | $225.70 | $225.70 | $225.70 |
| Purchase #4 | $187.26 | 3.815% | $194.404 | $194.40 | $194.40 | $194.40 |
| Purchase #5 | $52.96 | 10.273% | $58.4006 | $58.40 | $58.40 | $58.40 |
| Purchase #6 | $48.54 | 11.151% | $53.9527 | $53.95 | $53.95 | $54.00 |
| Purchase #7 | $19.85 | 6.799% | $21.1996 | $21.20 | $21.20 | $21.20 |
| 7 purchase totals = | $925.23 | $1,002.8575 | $1,002.85 | $1,002.85 | $1,002.90 | |