| 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 | $185.66 | 8.119% | $200.7337 | $200.73 | $200.75 | $200.70 |
| Purchase #2 | $116.87 | 4.560% | $122.1993 | $122.20 | $122.20 | $122.20 |
| Purchase #3 | $21.66 | 8.469% | $23.4944 | $23.49 | $23.50 | $23.50 |
| Purchase #4 | $70.40 | 6.186% | $74.7549 | $74.75 | $74.75 | $74.80 |
| Purchase #5 | $88.96 | 5.195% | $93.5815 | $93.58 | $93.60 | $93.60 |
| Purchase #6 | $98.39 | 6.427% | $104.7135 | $104.71 | $104.70 | $104.70 |
| Purchase #7 | $5.77 | 11.796% | $6.4506 | $6.45 | $6.45 | $6.50 |
| 7 purchase totals = | $587.71 | $625.9279 | $625.91 | $625.95 | $626.00 | |