| 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 | $102.36 | 6.313% | $108.822 | $108.82 | $108.80 | $108.80 |
| Purchase #2 | $141.47 | 6.521% | $150.6953 | $150.70 | $150.70 | $150.70 |
| Purchase #3 | $63.33 | 9.634% | $69.4312 | $69.43 | $69.45 | $69.40 |
| Purchase #4 | $70.34 | 9.707% | $77.1679 | $77.17 | $77.15 | $77.20 |
| Purchase #5 | $237.43 | 3.808% | $246.4713 | $246.47 | $246.45 | $246.50 |
| Purchase #6 | $203.71 | 4.553% | $212.9849 | $212.98 | $213.00 | $213.00 |
| Purchase #7 | $54.35 | 11.300% | $60.4916 | $60.49 | $60.50 | $60.50 |
| 7 purchase totals = | $872.99 | $926.0642 | $926.06 | $926.05 | $926.10 | |