| 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 | $211.31 | 10.102% | $232.6565 | $232.66 | $232.65 | $232.70 |
| Purchase #2 | $180.25 | 6.502% | $191.9699 | $191.97 | $191.95 | $192.00 |
| Purchase #3 | $213.28 | 7.484% | $229.2419 | $229.24 | $229.25 | $229.20 |
| Purchase #4 | $167.92 | 11.527% | $187.2761 | $187.28 | $187.30 | $187.30 |
| Purchase #5 | $48.76 | 10.362% | $53.8125 | $53.81 | $53.80 | $53.80 |
| Purchase #6 | $41.65 | 10.686% | $46.1007 | $46.10 | $46.10 | $46.10 |
| Purchase #7 | $99.96 | 4.103% | $104.0614 | $104.06 | $104.05 | $104.10 |
| 7 purchase totals = | $963.13 | $1,045.1190 | $1,045.12 | $1,045.10 | $1,045.20 | |