| 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 | $206.72 | 4.513% | $216.0493 | $216.05 | $216.05 | $216.00 |
| Purchase #2 | $193.63 | 10.389% | $213.7462 | $213.75 | $213.75 | $213.70 |
| Purchase #3 | $59.51 | 3.831% | $61.7898 | $61.79 | $61.80 | $61.80 |
| Purchase #4 | $128.26 | 3.637% | $132.9248 | $132.92 | $132.90 | $132.90 |
| Purchase #5 | $176.38 | 8.553% | $191.4658 | $191.47 | $191.45 | $191.50 |
| Purchase #6 | $50.94 | 13.366% | $57.7486 | $57.75 | $57.75 | $57.70 |
| Purchase #7 | $173.35 | 9.552% | $189.9084 | $189.91 | $189.90 | $189.90 |
| 7 purchase totals = | $988.79 | $1,063.6329 | $1,063.64 | $1,063.60 | $1,063.50 | |