| 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 | $232.27 | 8.468% | $251.9386 | $251.94 | $251.95 | $251.90 |
| Purchase #2 | $156.71 | 3.644% | $162.4205 | $162.42 | $162.40 | $162.40 |
| Purchase #3 | $67.67 | 13.286% | $76.6606 | $76.66 | $76.65 | $76.70 |
| Purchase #4 | $93.37 | 5.435% | $98.4447 | $98.44 | $98.45 | $98.40 |
| Purchase #5 | $64.71 | 13.468% | $73.4251 | $73.43 | $73.45 | $73.40 |
| Purchase #6 | $169.68 | 9.314% | $185.484 | $185.48 | $185.50 | $185.50 |
| Purchase #7 | $85.41 | 7.568% | $91.8738 | $91.87 | $91.85 | $91.90 |
| 7 purchase totals = | $869.82 | $940.2473 | $940.24 | $940.25 | $940.20 | |