| 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 | $65.53 | 3.853% | $68.0549 | $68.05 | $68.05 | $68.10 |
| Purchase #2 | $249.81 | 8.863% | $271.9507 | $271.95 | $271.95 | $272.00 |
| Purchase #3 | $235.49 | 8.790% | $256.1896 | $256.19 | $256.20 | $256.20 |
| Purchase #4 | $200.34 | 5.505% | $211.3687 | $211.37 | $211.35 | $211.40 |
| Purchase #5 | $215.62 | 11.718% | $240.8864 | $240.89 | $240.90 | $240.90 |
| Purchase #6 | $164.60 | 5.745% | $174.0563 | $174.06 | $174.05 | $174.10 |
| Purchase #7 | $106.67 | 13.664% | $121.2454 | $121.25 | $121.25 | $121.20 |
| 7 purchase totals = | $1,238.06 | $1,343.7520 | $1,343.76 | $1,343.75 | $1,343.90 | |