| 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 | $226.58 | 7.323% | $243.1725 | $243.17 | $243.15 | $243.20 |
| Purchase #2 | $216.76 | 13.561% | $246.1548 | $246.15 | $246.15 | $246.20 |
| Purchase #3 | $163.57 | 10.248% | $180.3327 | $180.33 | $180.35 | $180.30 |
| Purchase #4 | $104.93 | 9.226% | $114.6108 | $114.61 | $114.60 | $114.60 |
| Purchase #5 | $82.81 | 13.464% | $93.9595 | $93.96 | $93.95 | $94.00 |
| Purchase #6 | $237.68 | 6.794% | $253.828 | $253.83 | $253.85 | $253.80 |
| Purchase #7 | $234.32 | 9.306% | $256.1258 | $256.13 | $256.15 | $256.10 |
| 7 purchase totals = | $1,266.65 | $1,388.1841 | $1,388.18 | $1,388.20 | $1,388.20 | |