| 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 | $45.84 | 13.865% | $52.1957 | $52.20 | $52.20 | $52.20 |
| Purchase #2 | $161.28 | 7.712% | $173.7179 | $173.72 | $173.70 | $173.70 |
| Purchase #3 | $241.36 | 9.281% | $263.7606 | $263.76 | $263.75 | $263.80 |
| Purchase #4 | $185.47 | 6.461% | $197.4532 | $197.45 | $197.45 | $197.50 |
| Purchase #5 | $104.27 | 3.268% | $107.6775 | $107.68 | $107.70 | $107.70 |
| Purchase #6 | $101.60 | 3.474% | $105.1296 | $105.13 | $105.15 | $105.10 |
| Purchase #7 | $61.88 | 6.258% | $65.7525 | $65.75 | $65.75 | $65.80 |
| 7 purchase totals = | $901.70 | $965.6870 | $965.69 | $965.70 | $965.80 | |