| 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 | $84.44 | 9.500% | $92.4618 | $92.46 | $92.45 | $92.50 |
| Purchase #2 | $59.94 | 4.544% | $62.6637 | $62.66 | $62.65 | $62.70 |
| Purchase #3 | $239.96 | 5.506% | $253.1722 | $253.17 | $253.15 | $253.20 |
| Purchase #4 | $137.87 | 3.860% | $143.1918 | $143.19 | $143.20 | $143.20 |
| Purchase #5 | $231.43 | 10.480% | $255.6839 | $255.68 | $255.70 | $255.70 |
| Purchase #6 | $168.57 | 8.334% | $182.6186 | $182.62 | $182.60 | $182.60 |
| Purchase #7 | $111.91 | 13.348% | $126.8477 | $126.85 | $126.85 | $126.80 |
| 7 purchase totals = | $1,034.12 | $1,116.6397 | $1,116.63 | $1,116.60 | $1,116.70 | |