| 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 | $62.98 | 10.249% | $69.4348 | $69.43 | $69.45 | $69.40 |
| Purchase #2 | $219.87 | 6.254% | $233.6207 | $233.62 | $233.60 | $233.60 |
| Purchase #3 | $132.40 | 3.461% | $136.9824 | $136.98 | $137.00 | $137.00 |
| Purchase #4 | $191.49 | 7.822% | $206.4683 | $206.47 | $206.45 | $206.50 |
| Purchase #5 | $61.28 | 5.145% | $64.4329 | $64.43 | $64.45 | $64.40 |
| Purchase #6 | $53.89 | 11.738% | $60.2156 | $60.22 | $60.20 | $60.20 |
| Purchase #7 | $120.83 | 9.448% | $132.246 | $132.25 | $132.25 | $132.20 |
| 7 purchase totals = | $842.74 | $903.4007 | $903.40 | $903.40 | $903.30 | |