| 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 | $50.34 | 13.487% | $57.1294 | $57.13 | $57.15 | $57.10 |
| Purchase #2 | $41.50 | 5.305% | $43.7016 | $43.70 | $43.70 | $43.70 |
| Purchase #3 | $162.46 | 7.708% | $174.9824 | $174.98 | $175.00 | $175.00 |
| Purchase #4 | $25.59 | 6.747% | $27.3166 | $27.32 | $27.30 | $27.30 |
| Purchase #5 | $200.43 | 13.447% | $227.3818 | $227.38 | $227.40 | $227.40 |
| Purchase #6 | $217.40 | 12.781% | $245.1859 | $245.19 | $245.20 | $245.20 |
| Purchase #7 | $24.49 | 3.564% | $25.3628 | $25.36 | $25.35 | $25.40 |
| 7 purchase totals = | $722.21 | $801.0605 | $801.06 | $801.10 | $801.10 | |