| 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 | $142.56 | 13.543% | $161.8669 | $161.87 | $161.85 | $161.90 |
| Purchase #2 | $197.92 | 3.443% | $204.7344 | $204.73 | $204.75 | $204.70 |
| Purchase #3 | $118.38 | 6.108% | $125.6107 | $125.61 | $125.60 | $125.60 |
| Purchase #4 | $54.52 | 8.603% | $59.2104 | $59.21 | $59.20 | $59.20 |
| Purchase #5 | $219.61 | 4.312% | $229.0796 | $229.08 | $229.10 | $229.10 |
| Purchase #6 | $87.93 | 10.606% | $97.2559 | $97.26 | $97.25 | $97.30 |
| Purchase #7 | $119.36 | 13.263% | $135.1907 | $135.19 | $135.20 | $135.20 |
| 7 purchase totals = | $940.28 | $1,012.9486 | $1,012.95 | $1,012.95 | $1,013.00 | |