| 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 | $201.77 | 8.246% | $218.408 | $218.41 | $218.40 | $218.40 |
| Purchase #2 | $119.26 | 6.623% | $127.1586 | $127.16 | $127.15 | $127.20 |
| Purchase #3 | $219.49 | 11.571% | $244.8872 | $244.89 | $244.90 | $244.90 |
| Purchase #4 | $227.34 | 10.606% | $251.4517 | $251.45 | $251.45 | $251.50 |
| Purchase #5 | $244.72 | 9.265% | $267.3933 | $267.39 | $267.40 | $267.40 |
| Purchase #6 | $116.42 | 9.852% | $127.8897 | $127.89 | $127.90 | $127.90 |
| Purchase #7 | $138.40 | 8.184% | $149.7267 | $149.73 | $149.75 | $149.70 |
| 7 purchase totals = | $1,267.40 | $1,386.9152 | $1,386.92 | $1,386.95 | $1,387.00 | |