| 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 | $55.33 | 7.180% | $59.3027 | $59.30 | $59.30 | $59.30 |
| Purchase #2 | $30.73 | 13.235% | $34.7971 | $34.80 | $34.80 | $34.80 |
| Purchase #3 | $34.91 | 6.269% | $37.0985 | $37.10 | $37.10 | $37.10 |
| Purchase #4 | $242.36 | 8.819% | $263.7337 | $263.73 | $263.75 | $263.70 |
| Purchase #5 | $90.70 | 7.812% | $97.7855 | $97.79 | $97.80 | $97.80 |
| Purchase #6 | $160.51 | 5.112% | $168.7153 | $168.72 | $168.70 | $168.70 |
| Purchase #7 | $156.96 | 4.249% | $163.6292 | $163.63 | $163.65 | $163.60 |
| 7 purchase totals = | $771.50 | $825.0620 | $825.07 | $825.10 | $825.00 | |