| 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 | $32.56 | 3.704% | $33.766 | $33.77 | $33.75 | $33.80 |
| Purchase #2 | $139.57 | 3.672% | $144.695 | $144.70 | $144.70 | $144.70 |
| Purchase #3 | $95.72 | 9.784% | $105.0852 | $105.09 | $105.10 | $105.10 |
| Purchase #4 | $84.80 | 10.774% | $93.9364 | $93.94 | $93.95 | $93.90 |
| Purchase #5 | $65.62 | 12.533% | $73.8442 | $73.84 | $73.85 | $73.80 |
| Purchase #6 | $158.96 | 5.305% | $167.3928 | $167.39 | $167.40 | $167.40 |
| Purchase #7 | $149.53 | 7.552% | $160.8225 | $160.82 | $160.80 | $160.80 |
| 7 purchase totals = | $726.76 | $779.5421 | $779.55 | $779.55 | $779.50 | |