| 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 | $206.89 | 9.118% | $225.7542 | $225.75 | $225.75 | $225.80 |
| Purchase #2 | $215.81 | 6.191% | $229.1708 | $229.17 | $229.15 | $229.20 |
| Purchase #3 | $28.84 | 13.110% | $32.6209 | $32.62 | $32.60 | $32.60 |
| Purchase #4 | $74.50 | 10.731% | $82.4946 | $82.49 | $82.50 | $82.50 |
| Purchase #5 | $202.85 | 10.802% | $224.7619 | $224.76 | $224.75 | $224.80 |
| Purchase #6 | $195.62 | 11.215% | $217.5588 | $217.56 | $217.55 | $217.60 |
| Purchase #7 | $228.40 | 10.859% | $253.202 | $253.20 | $253.20 | $253.20 |
| 7 purchase totals = | $1,152.91 | $1,265.5632 | $1,265.55 | $1,265.50 | $1,265.70 | |