| 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 | $68.28 | 13.215% | $77.3032 | $77.30 | $77.30 | $77.30 |
| Purchase #2 | $147.81 | 4.434% | $154.3639 | $154.36 | $154.35 | $154.40 |
| Purchase #3 | $103.82 | 5.203% | $109.2218 | $109.22 | $109.20 | $109.20 |
| Purchase #4 | $113.39 | 13.644% | $128.8609 | $128.86 | $128.85 | $128.90 |
| Purchase #5 | $66.55 | 13.534% | $75.5569 | $75.56 | $75.55 | $75.60 |
| Purchase #6 | $249.42 | 8.364% | $270.2815 | $270.28 | $270.30 | $270.30 |
| Purchase #7 | $46.35 | 11.706% | $51.7757 | $51.78 | $51.80 | $51.80 |
| 7 purchase totals = | $795.62 | $867.3639 | $867.36 | $867.35 | $867.50 | |