| 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 | $56.43 | 12.399% | $63.4268 | $63.43 | $63.45 | $63.40 |
| Purchase #2 | $111.42 | 11.716% | $124.474 | $124.47 | $124.45 | $124.50 |
| Purchase #3 | $108.91 | 9.194% | $118.9232 | $118.92 | $118.90 | $118.90 |
| Purchase #4 | $158.78 | 9.755% | $174.269 | $174.27 | $174.25 | $174.30 |
| Purchase #5 | $111.56 | 5.588% | $117.794 | $117.79 | $117.80 | $117.80 |
| Purchase #6 | $213.78 | 9.513% | $234.1169 | $234.12 | $234.10 | $234.10 |
| Purchase #7 | $34.31 | 4.686% | $35.9178 | $35.92 | $35.90 | $35.90 |
| 7 purchase totals = | $795.19 | $868.9217 | $868.92 | $868.85 | $868.90 | |