| 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 | $34.86 | 11.220% | $38.7713 | $38.77 | $38.75 | $38.80 |
| Purchase #2 | $197.86 | 9.788% | $217.2265 | $217.23 | $217.25 | $217.20 |
| Purchase #3 | $80.95 | 7.420% | $86.9565 | $86.96 | $86.95 | $87.00 |
| Purchase #4 | $48.48 | 12.679% | $54.6268 | $54.63 | $54.65 | $54.60 |
| Purchase #5 | $31.77 | 13.175% | $35.9557 | $35.96 | $35.95 | $36.00 |
| Purchase #6 | $127.41 | 3.688% | $132.1089 | $132.11 | $132.10 | $132.10 |
| Purchase #7 | $170.98 | 13.208% | $193.563 | $193.56 | $193.55 | $193.60 |
| 7 purchase totals = | $692.31 | $759.2087 | $759.22 | $759.20 | $759.30 | |