| 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 | $60.55 | 12.281% | $67.9861 | $67.99 | $68.00 | $68.00 |
| Purchase #2 | $48.35 | 13.643% | $54.9464 | $54.95 | $54.95 | $54.90 |
| Purchase #3 | $13.97 | 11.480% | $15.5738 | $15.57 | $15.55 | $15.60 |
| Purchase #4 | $10.46 | 4.322% | $10.9121 | $10.91 | $10.90 | $10.90 |
| Purchase #5 | $222.27 | 7.524% | $238.9936 | $238.99 | $239.00 | $239.00 |
| Purchase #6 | $164.85 | 7.649% | $177.4594 | $177.46 | $177.45 | $177.50 |
| Purchase #7 | $62.90 | 9.720% | $69.0139 | $69.01 | $69.00 | $69.00 |
| 7 purchase totals = | $583.35 | $634.8853 | $634.88 | $634.85 | $634.90 | |