| 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 | $79.61 | 8.811% | $86.6244 | $86.62 | $86.60 | $86.60 |
| Purchase #2 | $148.95 | 9.755% | $163.4801 | $163.48 | $163.50 | $163.50 |
| Purchase #3 | $175.89 | 10.300% | $194.0067 | $194.01 | $194.00 | $194.00 |
| Purchase #4 | $85.70 | 10.713% | $94.881 | $94.88 | $94.90 | $94.90 |
| Purchase #5 | $50.93 | 11.832% | $56.956 | $56.96 | $56.95 | $57.00 |
| Purchase #6 | $109.98 | 7.326% | $118.0371 | $118.04 | $118.05 | $118.00 |
| Purchase #7 | $184.90 | 6.725% | $197.3345 | $197.33 | $197.35 | $197.30 |
| 7 purchase totals = | $835.96 | $911.3198 | $911.32 | $911.35 | $911.30 | |