| 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 | $222.25 | 6.723% | $237.1919 | $237.19 | $237.20 | $237.20 |
| Purchase #2 | $163.53 | 9.247% | $178.6516 | $178.65 | $178.65 | $178.70 |
| Purchase #3 | $16.80 | 5.634% | $17.7465 | $17.75 | $17.75 | $17.70 |
| Purchase #4 | $40.89 | 6.137% | $43.3994 | $43.40 | $43.40 | $43.40 |
| Purchase #5 | $229.60 | 3.590% | $237.8426 | $237.84 | $237.85 | $237.80 |
| Purchase #6 | $213.49 | 9.425% | $233.6114 | $233.61 | $233.60 | $233.60 |
| Purchase #7 | $164.95 | 11.756% | $184.3415 | $184.34 | $184.35 | $184.30 |
| 7 purchase totals = | $1,051.51 | $1,132.7849 | $1,132.78 | $1,132.80 | $1,132.70 | |