| 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 | $189.58 | 7.520% | $203.8364 | $203.84 | $203.85 | $203.80 |
| Purchase #2 | $25.61 | 12.419% | $28.7905 | $28.79 | $28.80 | $28.80 |
| Purchase #3 | $7.69 | 11.638% | $8.585 | $8.59 | $8.60 | $8.60 |
| Purchase #4 | $62.55 | 3.574% | $64.7855 | $64.79 | $64.80 | $64.80 |
| Purchase #5 | $57.26 | 12.621% | $64.4868 | $64.49 | $64.50 | $64.50 |
| Purchase #6 | $84.87 | 4.304% | $88.5228 | $88.52 | $88.50 | $88.50 |
| Purchase #7 | $224.71 | 13.610% | $255.293 | $255.29 | $255.30 | $255.30 |
| 7 purchase totals = | $652.27 | $714.3000 | $714.31 | $714.35 | $714.30 | |