| 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 | $248.53 | 8.349% | $269.2798 | $269.28 | $269.30 | $269.30 |
| Purchase #2 | $224.57 | 8.647% | $243.9886 | $243.99 | $244.00 | $244.00 |
| Purchase #3 | $50.73 | 11.833% | $56.7329 | $56.73 | $56.75 | $56.70 |
| Purchase #4 | $117.31 | 11.706% | $131.0423 | $131.04 | $131.05 | $131.00 |
| Purchase #5 | $84.92 | 13.393% | $96.2933 | $96.29 | $96.30 | $96.30 |
| Purchase #6 | $27.70 | 7.664% | $29.8229 | $29.82 | $29.80 | $29.80 |
| Purchase #7 | $133.52 | 13.677% | $151.7815 | $151.78 | $151.80 | $151.80 |
| 7 purchase totals = | $887.28 | $978.9413 | $978.93 | $979.00 | $978.90 | |