| 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 | $91.67 | 7.235% | $98.3023 | $98.30 | $98.30 | $98.30 |
| Purchase #2 | $160.54 | 10.789% | $177.8607 | $177.86 | $177.85 | $177.90 |
| Purchase #3 | $148.94 | 6.591% | $158.7566 | $158.76 | $158.75 | $158.80 |
| Purchase #4 | $120.35 | 5.723% | $127.2376 | $127.24 | $127.25 | $127.20 |
| Purchase #5 | $208.55 | 10.837% | $231.1506 | $231.15 | $231.15 | $231.20 |
| Purchase #6 | $89.73 | 13.767% | $102.0831 | $102.08 | $102.10 | $102.10 |
| Purchase #7 | $77.50 | 11.731% | $86.5915 | $86.59 | $86.60 | $86.60 |
| 7 purchase totals = | $897.28 | $981.9824 | $981.98 | $982.00 | $982.10 | |