| 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 | $156.64 | 11.568% | $174.7601 | $174.76 | $174.75 | $174.80 |
| Purchase #2 | $56.64 | 11.643% | $63.2346 | $63.23 | $63.25 | $63.20 |
| Purchase #3 | $76.59 | 9.703% | $84.0215 | $84.02 | $84.00 | $84.00 |
| Purchase #4 | $151.54 | 3.591% | $156.9818 | $156.98 | $157.00 | $157.00 |
| Purchase #5 | $112.87 | 3.372% | $116.676 | $116.68 | $116.70 | $116.70 |
| Purchase #6 | $126.74 | 13.405% | $143.7295 | $143.73 | $143.75 | $143.70 |
| Purchase #7 | $70.62 | 6.554% | $75.2484 | $75.25 | $75.25 | $75.20 |
| 7 purchase totals = | $751.64 | $814.6519 | $814.65 | $814.70 | $814.60 | |