| 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 | $52.78 | 13.767% | $60.0462 | $60.05 | $60.05 | $60.00 |
| Purchase #2 | $149.80 | 7.305% | $160.7429 | $160.74 | $160.75 | $160.70 |
| Purchase #3 | $174.36 | 6.261% | $185.2767 | $185.28 | $185.30 | $185.30 |
| Purchase #4 | $65.97 | 9.574% | $72.286 | $72.29 | $72.30 | $72.30 |
| Purchase #5 | $46.80 | 3.624% | $48.496 | $48.50 | $48.50 | $48.50 |
| Purchase #6 | $134.91 | 9.835% | $148.1784 | $148.18 | $148.20 | $148.20 |
| Purchase #7 | $30.41 | 13.828% | $34.6151 | $34.62 | $34.60 | $34.60 |
| 7 purchase totals = | $655.03 | $709.6413 | $709.66 | $709.70 | $709.60 | |