| 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 | $68.77 | 6.830% | $73.467 | $73.47 | $73.45 | $73.50 |
| Purchase #2 | $93.73 | 13.204% | $106.1061 | $106.11 | $106.10 | $106.10 |
| Purchase #3 | $111.77 | 5.738% | $118.1834 | $118.18 | $118.20 | $118.20 |
| Purchase #4 | $47.86 | 8.659% | $52.0042 | $52.00 | $52.00 | $52.00 |
| Purchase #5 | $18.48 | 12.757% | $20.8375 | $20.84 | $20.85 | $20.80 |
| Purchase #6 | $218.48 | 8.715% | $237.5205 | $237.52 | $237.50 | $237.50 |
| Purchase #7 | $146.69 | 3.212% | $151.4017 | $151.40 | $151.40 | $151.40 |
| 7 purchase totals = | $705.78 | $759.5204 | $759.52 | $759.50 | $759.50 | |