| 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 | $38.73 | 7.568% | $41.6611 | $41.66 | $41.65 | $41.70 |
| Purchase #2 | $214.52 | 13.462% | $243.3987 | $243.40 | $243.40 | $243.40 |
| Purchase #3 | $184.47 | 5.866% | $195.291 | $195.29 | $195.30 | $195.30 |
| Purchase #4 | $181.91 | 12.212% | $204.1248 | $204.12 | $204.10 | $204.10 |
| Purchase #5 | $167.40 | 7.409% | $179.8027 | $179.80 | $179.80 | $179.80 |
| Purchase #6 | $39.66 | 7.573% | $42.6635 | $42.66 | $42.65 | $42.70 |
| Purchase #7 | $238.35 | 5.625% | $251.7572 | $251.76 | $251.75 | $251.80 |
| 7 purchase totals = | $1,065.04 | $1,158.6990 | $1,158.69 | $1,158.65 | $1,158.80 | |