| 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 | $89.26 | 5.346% | $94.0318 | $94.03 | $94.05 | $94.00 |
| Purchase #2 | $197.83 | 7.539% | $212.7444 | $212.74 | $212.75 | $212.70 |
| Purchase #3 | $63.49 | 8.601% | $68.9508 | $68.95 | $68.95 | $69.00 |
| Purchase #4 | $212.96 | 11.602% | $237.6676 | $237.67 | $237.65 | $237.70 |
| Purchase #5 | $203.68 | 3.840% | $211.5013 | $211.50 | $211.50 | $211.50 |
| Purchase #6 | $126.77 | 10.667% | $140.2926 | $140.29 | $140.30 | $140.30 |
| Purchase #7 | $9.93 | 5.850% | $10.5109 | $10.51 | $10.50 | $10.50 |
| 7 purchase totals = | $903.92 | $975.6994 | $975.69 | $975.70 | $975.70 | |