| 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 | $60.87 | 11.212% | $67.6947 | $67.69 | $67.70 | $67.70 |
| Purchase #2 | $231.61 | 6.275% | $246.1435 | $246.14 | $246.15 | $246.10 |
| Purchase #3 | $36.68 | 12.385% | $41.2228 | $41.22 | $41.20 | $41.20 |
| Purchase #4 | $96.62 | 3.186% | $99.6983 | $99.70 | $99.70 | $99.70 |
| Purchase #5 | $26.28 | 8.216% | $28.4392 | $28.44 | $28.45 | $28.40 |
| Purchase #6 | $216.51 | 12.122% | $242.7553 | $242.76 | $242.75 | $242.80 |
| Purchase #7 | $215.44 | 13.347% | $244.1948 | $244.19 | $244.20 | $244.20 |
| 7 purchase totals = | $884.01 | $970.1486 | $970.14 | $970.15 | $970.10 | |