| 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 | $116.63 | 12.339% | $131.021 | $131.02 | $131.00 | $131.00 |
| Purchase #2 | $96.52 | 3.144% | $99.5546 | $99.55 | $99.55 | $99.60 |
| Purchase #3 | $53.41 | 12.814% | $60.254 | $60.25 | $60.25 | $60.30 |
| Purchase #4 | $195.44 | 9.859% | $214.7084 | $214.71 | $214.70 | $214.70 |
| Purchase #5 | $222.50 | 10.229% | $245.2595 | $245.26 | $245.25 | $245.30 |
| Purchase #6 | $132.40 | 8.817% | $144.0737 | $144.07 | $144.05 | $144.10 |
| Purchase #7 | $68.87 | 7.819% | $74.2549 | $74.25 | $74.25 | $74.30 |
| 7 purchase totals = | $885.77 | $969.1261 | $969.11 | $969.05 | $969.30 | |