| 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 | $207.61 | 12.210% | $232.9592 | $232.96 | $232.95 | $233.00 |
| Purchase #2 | $178.73 | 6.603% | $190.5315 | $190.53 | $190.55 | $190.50 |
| Purchase #3 | $184.61 | 11.354% | $205.5706 | $205.57 | $205.55 | $205.60 |
| Purchase #4 | $56.98 | 4.726% | $59.6729 | $59.67 | $59.65 | $59.70 |
| Purchase #5 | $147.74 | 10.616% | $163.4241 | $163.42 | $163.40 | $163.40 |
| Purchase #6 | $204.51 | 12.204% | $229.4684 | $229.47 | $229.45 | $229.50 |
| Purchase #7 | $86.93 | 8.585% | $94.3929 | $94.39 | $94.40 | $94.40 |
| 7 purchase totals = | $1,067.11 | $1,176.0196 | $1,176.01 | $1,175.95 | $1,176.10 | |