| 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 | $30.86 | 6.131% | $32.752 | $32.75 | $32.75 | $32.80 |
| Purchase #2 | $193.73 | 5.701% | $204.7745 | $204.77 | $204.75 | $204.80 |
| Purchase #3 | $232.27 | 10.177% | $255.9081 | $255.91 | $255.90 | $255.90 |
| Purchase #4 | $50.47 | 11.625% | $56.3371 | $56.34 | $56.35 | $56.30 |
| Purchase #5 | $96.36 | 11.422% | $107.3662 | $107.37 | $107.35 | $107.40 |
| Purchase #6 | $192.89 | 8.791% | $209.847 | $209.85 | $209.85 | $209.80 |
| Purchase #7 | $108.34 | 12.322% | $121.6897 | $121.69 | $121.70 | $121.70 |
| 7 purchase totals = | $904.92 | $988.6746 | $988.68 | $988.65 | $988.70 | |