| 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 | $110.84 | 7.656% | $119.3259 | $119.33 | $119.35 | $119.30 |
| Purchase #2 | $177.30 | 11.840% | $198.2923 | $198.29 | $198.30 | $198.30 |
| Purchase #3 | $219.76 | 7.327% | $235.8618 | $235.86 | $235.85 | $235.90 |
| Purchase #4 | $220.47 | 10.171% | $242.894 | $242.89 | $242.90 | $242.90 |
| Purchase #5 | $225.28 | 10.352% | $248.601 | $248.60 | $248.60 | $248.60 |
| Purchase #6 | $228.38 | 6.702% | $243.686 | $243.69 | $243.70 | $243.70 |
| Purchase #7 | $144.73 | 12.748% | $163.1802 | $163.18 | $163.20 | $163.20 |
| 7 purchase totals = | $1,326.76 | $1,451.8412 | $1,451.84 | $1,451.90 | $1,451.90 | |