| 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 | $53.42 | 13.497% | $60.6301 | $60.63 | $60.65 | $60.60 |
| Purchase #2 | $114.85 | 3.371% | $118.7216 | $118.72 | $118.70 | $118.70 |
| Purchase #3 | $65.88 | 11.315% | $73.3343 | $73.33 | $73.35 | $73.30 |
| Purchase #4 | $113.55 | 10.564% | $125.5454 | $125.55 | $125.55 | $125.50 |
| Purchase #5 | $149.93 | 9.240% | $163.7835 | $163.78 | $163.80 | $163.80 |
| Purchase #6 | $58.71 | 4.513% | $61.3596 | $61.36 | $61.35 | $61.40 |
| Purchase #7 | $26.86 | 6.299% | $28.5519 | $28.55 | $28.55 | $28.60 |
| 7 purchase totals = | $583.20 | $631.9264 | $631.92 | $631.95 | $631.90 | |