| 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 | $46.98 | 6.826% | $50.1869 | $50.19 | $50.20 | $50.20 |
| Purchase #2 | $172.90 | 8.616% | $187.7971 | $187.80 | $187.80 | $187.80 |
| Purchase #3 | $125.58 | 5.768% | $132.8235 | $132.82 | $132.80 | $132.80 |
| Purchase #4 | $232.84 | 7.532% | $250.3775 | $250.38 | $250.40 | $250.40 |
| Purchase #5 | $235.55 | 11.867% | $263.5027 | $263.50 | $263.50 | $263.50 |
| Purchase #6 | $22.36 | 5.186% | $23.5196 | $23.52 | $23.50 | $23.50 |
| Purchase #7 | $143.39 | 13.733% | $163.0817 | $163.08 | $163.10 | $163.10 |
| 7 purchase totals = | $979.60 | $1,071.2890 | $1,071.29 | $1,071.30 | $1,071.30 | |