| 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 | $222.77 | 10.332% | $245.7866 | $245.79 | $245.80 | $245.80 |
| Purchase #2 | $71.63 | 11.269% | $79.702 | $79.70 | $79.70 | $79.70 |
| Purchase #3 | $70.56 | 13.867% | $80.3446 | $80.34 | $80.35 | $80.30 |
| Purchase #4 | $65.39 | 8.208% | $70.7572 | $70.76 | $70.75 | $70.80 |
| Purchase #5 | $224.88 | 12.364% | $252.6842 | $252.68 | $252.70 | $252.70 |
| Purchase #6 | $105.59 | 4.161% | $109.9836 | $109.98 | $110.00 | $110.00 |
| Purchase #7 | $89.47 | 6.173% | $94.993 | $94.99 | $95.00 | $95.00 |
| 7 purchase totals = | $850.29 | $934.2512 | $934.24 | $934.30 | $934.30 | |