| 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 | $207.57 | 4.425% | $216.755 | $216.76 | $216.75 | $216.80 |
| Purchase #2 | $96.35 | 9.140% | $105.1564 | $105.16 | $105.15 | $105.20 |
| Purchase #3 | $135.98 | 10.833% | $150.7107 | $150.71 | $150.70 | $150.70 |
| Purchase #4 | $194.84 | 11.731% | $217.6967 | $217.70 | $217.70 | $217.70 |
| Purchase #5 | $222.61 | 7.254% | $238.7581 | $238.76 | $238.75 | $238.80 |
| Purchase #6 | $229.45 | 11.214% | $255.1805 | $255.18 | $255.20 | $255.20 |
| Purchase #7 | $218.70 | 7.329% | $234.7285 | $234.73 | $234.75 | $234.70 |
| 7 purchase totals = | $1,305.50 | $1,418.9859 | $1,419.00 | $1,419.00 | $1,419.10 | |