| 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 | $62.71 | 12.638% | $70.6353 | $70.64 | $70.65 | $70.60 |
| Purchase #2 | $46.88 | 5.454% | $49.4368 | $49.44 | $49.45 | $49.40 |
| Purchase #3 | $85.26 | 8.366% | $92.3929 | $92.39 | $92.40 | $92.40 |
| Purchase #4 | $201.63 | 6.526% | $214.7884 | $214.79 | $214.80 | $214.80 |
| Purchase #5 | $33.76 | 8.252% | $36.5459 | $36.55 | $36.55 | $36.50 |
| Purchase #6 | $34.76 | 11.464% | $38.7449 | $38.74 | $38.75 | $38.70 |
| Purchase #7 | $119.57 | 6.301% | $127.1041 | $127.10 | $127.10 | $127.10 |
| 7 purchase totals = | $584.57 | $629.6483 | $629.65 | $629.70 | $629.50 | |