| 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 | $214.54 | 11.253% | $238.6822 | $238.68 | $238.70 | $238.70 |
| Purchase #2 | $73.58 | 8.597% | $79.9057 | $79.91 | $79.90 | $79.90 |
| Purchase #3 | $208.47 | 9.487% | $228.2475 | $228.25 | $228.25 | $228.20 |
| Purchase #4 | $53.98 | 4.224% | $56.2601 | $56.26 | $56.25 | $56.30 |
| Purchase #5 | $60.32 | 7.849% | $65.0545 | $65.05 | $65.05 | $65.10 |
| Purchase #6 | $227.55 | 5.557% | $240.195 | $240.20 | $240.20 | $240.20 |
| Purchase #7 | $32.89 | 12.460% | $36.9881 | $36.99 | $37.00 | $37.00 |
| 7 purchase totals = | $871.33 | $945.3331 | $945.34 | $945.35 | $945.40 | |