| 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 | $184.48 | 13.727% | $209.8036 | $209.80 | $209.80 | $209.80 |
| Purchase #2 | $67.94 | 8.179% | $73.4968 | $73.50 | $73.50 | $73.50 |
| Purchase #3 | $87.48 | 9.501% | $95.7915 | $95.79 | $95.80 | $95.80 |
| Purchase #4 | $155.65 | 11.133% | $172.9785 | $172.98 | $173.00 | $173.00 |
| Purchase #5 | $241.42 | 6.582% | $257.3103 | $257.31 | $257.30 | $257.30 |
| Purchase #6 | $90.89 | 3.470% | $94.0439 | $94.04 | $94.05 | $94.00 |
| Purchase #7 | $62.73 | 9.337% | $68.5871 | $68.59 | $68.60 | $68.60 |
| 7 purchase totals = | $890.59 | $972.0117 | $972.01 | $972.05 | $972.00 | |