| 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 | $189.91 | 9.254% | $207.4843 | $207.48 | $207.50 | $207.50 |
| Purchase #2 | $240.94 | 13.249% | $272.8621 | $272.86 | $272.85 | $272.90 |
| Purchase #3 | $160.58 | 7.873% | $173.2225 | $173.22 | $173.20 | $173.20 |
| Purchase #4 | $56.35 | 10.321% | $62.1659 | $62.17 | $62.15 | $62.20 |
| Purchase #5 | $72.80 | 4.293% | $75.9253 | $75.93 | $75.95 | $75.90 |
| Purchase #6 | $15.46 | 13.797% | $17.593 | $17.59 | $17.60 | $17.60 |
| Purchase #7 | $112.86 | 3.107% | $116.3666 | $116.37 | $116.35 | $116.40 |
| 7 purchase totals = | $848.90 | $925.6197 | $925.62 | $925.60 | $925.70 | |