| 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 | $184.97 | 13.841% | $210.5717 | $210.57 | $210.55 | $210.60 |
| Purchase #2 | $225.53 | 11.835% | $252.2215 | $252.22 | $252.20 | $252.20 |
| Purchase #3 | $143.41 | 4.406% | $149.7286 | $149.73 | $149.75 | $149.70 |
| Purchase #4 | $41.52 | 6.728% | $44.3135 | $44.31 | $44.30 | $44.30 |
| Purchase #5 | $64.75 | 12.116% | $72.5951 | $72.60 | $72.60 | $72.60 |
| Purchase #6 | $55.91 | 10.852% | $61.9774 | $61.98 | $62.00 | $62.00 |
| Purchase #7 | $84.89 | 11.428% | $94.5912 | $94.59 | $94.60 | $94.60 |
| 7 purchase totals = | $800.98 | $885.9990 | $886.00 | $886.00 | $886.00 | |