| 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 | $72.60 | 4.593% | $75.9345 | $75.93 | $75.95 | $75.90 |
| Purchase #2 | $192.81 | 5.497% | $203.4088 | $203.41 | $203.40 | $203.40 |
| Purchase #3 | $12.56 | 10.614% | $13.8931 | $13.89 | $13.90 | $13.90 |
| Purchase #4 | $22.45 | 11.195% | $24.9633 | $24.96 | $24.95 | $25.00 |
| Purchase #5 | $182.71 | 6.497% | $194.5807 | $194.58 | $194.60 | $194.60 |
| Purchase #6 | $160.76 | 8.162% | $173.8812 | $173.88 | $173.90 | $173.90 |
| Purchase #7 | $112.73 | 7.729% | $121.4429 | $121.44 | $121.45 | $121.40 |
| 7 purchase totals = | $756.62 | $808.1045 | $808.09 | $808.15 | $808.10 | |