| 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 | $232.39 | 8.779% | $252.7915 | $252.79 | $252.80 | $252.80 |
| Purchase #2 | $88.75 | 9.168% | $96.8866 | $96.89 | $96.90 | $96.90 |
| Purchase #3 | $116.55 | 7.309% | $125.0686 | $125.07 | $125.05 | $125.10 |
| Purchase #4 | $38.27 | 3.578% | $39.6393 | $39.64 | $39.65 | $39.60 |
| Purchase #5 | $87.82 | 10.103% | $96.6925 | $96.69 | $96.70 | $96.70 |
| Purchase #6 | $209.72 | 10.380% | $231.4889 | $231.49 | $231.50 | $231.50 |
| Purchase #7 | $115.63 | 11.640% | $129.0893 | $129.09 | $129.10 | $129.10 |
| 7 purchase totals = | $889.13 | $971.6567 | $971.66 | $971.70 | $971.70 | |