| 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 | $58.35 | 10.232% | $64.3204 | $64.32 | $64.30 | $64.30 |
| Purchase #2 | $33.63 | 11.149% | $37.3794 | $37.38 | $37.40 | $37.40 |
| Purchase #3 | $32.81 | 6.510% | $34.9459 | $34.95 | $34.95 | $34.90 |
| Purchase #4 | $247.95 | 8.129% | $268.1059 | $268.11 | $268.10 | $268.10 |
| Purchase #5 | $77.74 | 6.757% | $82.9929 | $82.99 | $83.00 | $83.00 |
| Purchase #6 | $241.39 | 5.762% | $255.2989 | $255.30 | $255.30 | $255.30 |
| Purchase #7 | $233.92 | 7.785% | $252.1307 | $252.13 | $252.15 | $252.10 |
| 7 purchase totals = | $925.79 | $995.1741 | $995.18 | $995.20 | $995.10 | |