| 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 | $243.35 | 11.419% | $271.1381 | $271.14 | $271.15 | $271.10 |
| Purchase #2 | $56.95 | 3.397% | $58.8846 | $58.88 | $58.90 | $58.90 |
| Purchase #3 | $62.68 | 5.387% | $66.0566 | $66.06 | $66.05 | $66.10 |
| Purchase #4 | $96.94 | 3.438% | $100.2728 | $100.27 | $100.25 | $100.30 |
| Purchase #5 | $162.46 | 13.252% | $183.9892 | $183.99 | $184.00 | $184.00 |
| Purchase #6 | $54.32 | 6.701% | $57.96 | $57.96 | $57.95 | $58.00 |
| Purchase #7 | $206.54 | 6.184% | $219.3124 | $219.31 | $219.30 | $219.30 |
| 7 purchase totals = | $883.24 | $957.6137 | $957.61 | $957.60 | $957.70 | |