| 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 | $184.96 | 8.105% | $199.951 | $199.95 | $199.95 | $200.00 |
| Purchase #2 | $103.46 | 11.189% | $115.0361 | $115.04 | $115.05 | $115.00 |
| Purchase #3 | $13.48 | 13.221% | $15.2622 | $15.26 | $15.25 | $15.30 |
| Purchase #4 | $56.42 | 6.630% | $60.1606 | $60.16 | $60.15 | $60.20 |
| Purchase #5 | $97.79 | 3.546% | $101.2576 | $101.26 | $101.25 | $101.30 |
| Purchase #6 | $84.97 | 8.515% | $92.2052 | $92.21 | $92.20 | $92.20 |
| Purchase #7 | $72.35 | 9.398% | $79.1495 | $79.15 | $79.15 | $79.10 |
| 7 purchase totals = | $613.43 | $663.0222 | $663.03 | $663.00 | $663.10 | |