| 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 | $116.76 | 12.202% | $131.0071 | $131.01 | $131.00 | $131.00 |
| Purchase #2 | $6.69 | 6.531% | $7.1269 | $7.13 | $7.15 | $7.10 |
| Purchase #3 | $113.81 | 3.527% | $117.8241 | $117.82 | $117.80 | $117.80 |
| Purchase #4 | $239.86 | 8.859% | $261.1092 | $261.11 | $261.10 | $261.10 |
| Purchase #5 | $101.85 | 10.392% | $112.4343 | $112.43 | $112.45 | $112.40 |
| Purchase #6 | $162.61 | 9.869% | $178.658 | $178.66 | $178.65 | $178.70 |
| Purchase #7 | $132.67 | 12.541% | $149.3081 | $149.31 | $149.30 | $149.30 |
| 7 purchase totals = | $874.25 | $957.4677 | $957.47 | $957.45 | $957.40 | |