| 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 | $56.31 | 7.480% | $60.522 | $60.52 | $60.50 | $60.50 |
| Purchase #2 | $188.39 | 9.477% | $206.2437 | $206.24 | $206.25 | $206.20 |
| Purchase #3 | $17.26 | 11.185% | $19.1905 | $19.19 | $19.20 | $19.20 |
| Purchase #4 | $177.57 | 11.657% | $198.2693 | $198.27 | $198.25 | $198.30 |
| Purchase #5 | $216.71 | 13.872% | $246.772 | $246.77 | $246.75 | $246.80 |
| Purchase #6 | $34.52 | 8.735% | $37.5353 | $37.54 | $37.55 | $37.50 |
| Purchase #7 | $153.34 | 12.222% | $172.0812 | $172.08 | $172.10 | $172.10 |
| 7 purchase totals = | $844.10 | $940.6140 | $940.61 | $940.60 | $940.60 | |