| 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 | $59.35 | 4.810% | $62.2047 | $62.20 | $62.20 | $62.20 |
| Purchase #2 | $111.29 | 7.619% | $119.7692 | $119.77 | $119.75 | $119.80 |
| Purchase #3 | $241.82 | 12.317% | $271.605 | $271.61 | $271.60 | $271.60 |
| Purchase #4 | $59.64 | 7.689% | $64.2257 | $64.23 | $64.25 | $64.20 |
| Purchase #5 | $55.90 | 7.757% | $60.2362 | $60.24 | $60.25 | $60.20 |
| Purchase #6 | $29.79 | 5.625% | $31.4657 | $31.47 | $31.45 | $31.50 |
| Purchase #7 | $197.40 | 7.154% | $211.522 | $211.52 | $211.50 | $211.50 |
| 7 purchase totals = | $755.19 | $821.0285 | $821.04 | $821.00 | $821.00 | |