| 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 | $129.70 | 11.731% | $144.9151 | $144.92 | $144.90 | $144.90 |
| Purchase #2 | $218.61 | 6.420% | $232.6448 | $232.64 | $232.65 | $232.60 |
| Purchase #3 | $22.94 | 12.552% | $25.8194 | $25.82 | $25.80 | $25.80 |
| Purchase #4 | $109.83 | 3.737% | $113.9343 | $113.93 | $113.95 | $113.90 |
| Purchase #5 | $53.29 | 4.870% | $55.8852 | $55.89 | $55.90 | $55.90 |
| Purchase #6 | $218.26 | 8.527% | $236.871 | $236.87 | $236.85 | $236.90 |
| Purchase #7 | $218.78 | 11.165% | $243.2068 | $243.21 | $243.20 | $243.20 |
| 7 purchase totals = | $971.41 | $1,053.2766 | $1,053.28 | $1,053.25 | $1,053.20 | |