| 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 | $199.82 | 11.694% | $223.187 | $223.19 | $223.20 | $223.20 |
| Purchase #2 | $34.63 | 3.481% | $35.8355 | $35.84 | $35.85 | $35.80 |
| Purchase #3 | $151.41 | 3.317% | $156.4323 | $156.43 | $156.45 | $156.40 |
| Purchase #4 | $58.52 | 8.241% | $63.3426 | $63.34 | $63.35 | $63.30 |
| Purchase #5 | $79.97 | 5.184% | $84.1156 | $84.12 | $84.10 | $84.10 |
| Purchase #6 | $190.88 | 8.104% | $206.3489 | $206.35 | $206.35 | $206.30 |
| Purchase #7 | $58.38 | 13.426% | $66.2181 | $66.22 | $66.20 | $66.20 |
| 7 purchase totals = | $773.61 | $835.4800 | $835.49 | $835.50 | $835.30 | |