| 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 | $41.68 | 4.587% | $43.5919 | $43.59 | $43.60 | $43.60 |
| Purchase #2 | $184.78 | 10.783% | $204.7048 | $204.70 | $204.70 | $204.70 |
| Purchase #3 | $162.36 | 9.598% | $177.9433 | $177.94 | $177.95 | $177.90 |
| Purchase #4 | $116.29 | 7.223% | $124.6896 | $124.69 | $124.70 | $124.70 |
| Purchase #5 | $12.89 | 9.868% | $14.162 | $14.16 | $14.15 | $14.20 |
| Purchase #6 | $78.89 | 6.408% | $83.9453 | $83.95 | $83.95 | $83.90 |
| Purchase #7 | $162.67 | 11.137% | $180.7866 | $180.79 | $180.80 | $180.80 |
| 7 purchase totals = | $759.56 | $829.8235 | $829.82 | $829.85 | $829.80 | |