| 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 | $108.63 | 10.759% | $120.3175 | $120.32 | $120.30 | $120.30 |
| Purchase #2 | $66.70 | 8.635% | $72.4595 | $72.46 | $72.45 | $72.50 |
| Purchase #3 | $25.48 | 13.329% | $28.8762 | $28.88 | $28.90 | $28.90 |
| Purchase #4 | $221.68 | 3.359% | $229.1262 | $229.13 | $229.15 | $229.10 |
| Purchase #5 | $185.29 | 13.282% | $209.9002 | $209.90 | $209.90 | $209.90 |
| Purchase #6 | $214.96 | 9.345% | $235.048 | $235.05 | $235.05 | $235.00 |
| Purchase #7 | $60.28 | 6.556% | $64.232 | $64.23 | $64.25 | $64.20 |
| 7 purchase totals = | $883.02 | $959.9596 | $959.97 | $960.00 | $959.90 | |