| 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 | $167.37 | 9.297% | $182.9304 | $182.93 | $182.95 | $182.90 |
| Purchase #2 | $98.51 | 9.673% | $108.0389 | $108.04 | $108.05 | $108.00 |
| Purchase #3 | $60.55 | 5.797% | $64.0601 | $64.06 | $64.05 | $64.10 |
| Purchase #4 | $212.67 | 3.739% | $220.6217 | $220.62 | $220.60 | $220.60 |
| Purchase #5 | $131.25 | 3.839% | $136.2887 | $136.29 | $136.30 | $136.30 |
| Purchase #6 | $49.85 | 3.269% | $51.4796 | $51.48 | $51.50 | $51.50 |
| Purchase #7 | $94.60 | 3.123% | $97.5544 | $97.55 | $97.55 | $97.60 |
| 7 purchase totals = | $814.80 | $860.9738 | $860.97 | $861.00 | $861.00 | |