| 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 | $96.86 | 9.274% | $105.8428 | $105.84 | $105.85 | $105.80 |
| Purchase #2 | $151.75 | 11.813% | $169.6762 | $169.68 | $169.70 | $169.70 |
| Purchase #3 | $244.52 | 6.724% | $260.9615 | $260.96 | $260.95 | $261.00 |
| Purchase #4 | $203.69 | 4.384% | $212.6198 | $212.62 | $212.60 | $212.60 |
| Purchase #5 | $56.44 | 12.474% | $63.4803 | $63.48 | $63.50 | $63.50 |
| Purchase #6 | $89.47 | 7.354% | $96.0496 | $96.05 | $96.05 | $96.00 |
| Purchase #7 | $139.33 | 7.294% | $149.4927 | $149.49 | $149.50 | $149.50 |
| 7 purchase totals = | $982.06 | $1,058.1229 | $1,058.12 | $1,058.15 | $1,058.10 | |