| 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 | $88.33 | 7.360% | $94.8311 | $94.83 | $94.85 | $94.80 |
| Purchase #2 | $134.87 | 9.669% | $147.9106 | $147.91 | $147.90 | $147.90 |
| Purchase #3 | $96.68 | 12.420% | $108.6877 | $108.69 | $108.70 | $108.70 |
| Purchase #4 | $95.40 | 7.142% | $102.2135 | $102.21 | $102.20 | $102.20 |
| Purchase #5 | $208.80 | 4.694% | $218.6011 | $218.60 | $218.60 | $218.60 |
| Purchase #6 | $9.88 | 5.564% | $10.4297 | $10.43 | $10.45 | $10.40 |
| Purchase #7 | $105.67 | 6.435% | $112.4699 | $112.47 | $112.45 | $112.50 |
| 7 purchase totals = | $739.63 | $795.1436 | $795.14 | $795.15 | $795.10 | |