| 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 | $238.65 | 6.544% | $254.2673 | $254.27 | $254.25 | $254.30 |
| Purchase #2 | $184.42 | 11.535% | $205.6928 | $205.69 | $205.70 | $205.70 |
| Purchase #3 | $58.68 | 5.736% | $62.0459 | $62.05 | $62.05 | $62.00 |
| Purchase #4 | $69.34 | 6.493% | $73.8422 | $73.84 | $73.85 | $73.80 |
| Purchase #5 | $200.88 | 9.613% | $220.1906 | $220.19 | $220.20 | $220.20 |
| Purchase #6 | $110.79 | 12.588% | $124.7362 | $124.74 | $124.75 | $124.70 |
| Purchase #7 | $44.92 | 10.703% | $49.7278 | $49.73 | $49.75 | $49.70 |
| 7 purchase totals = | $907.68 | $990.5028 | $990.51 | $990.55 | $990.40 | |