| 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 | $62.43 | 12.229% | $70.0646 | $70.06 | $70.05 | $70.10 |
| Purchase #2 | $78.64 | 11.285% | $87.5145 | $87.51 | $87.50 | $87.50 |
| Purchase #3 | $102.75 | 10.669% | $113.7124 | $113.71 | $113.70 | $113.70 |
| Purchase #4 | $89.38 | 5.386% | $94.194 | $94.19 | $94.20 | $94.20 |
| Purchase #5 | $62.58 | 6.450% | $66.6164 | $66.62 | $66.60 | $66.60 |
| Purchase #6 | $113.97 | 11.618% | $127.211 | $127.21 | $127.20 | $127.20 |
| Purchase #7 | $10.37 | 8.381% | $11.2391 | $11.24 | $11.25 | $11.20 |
| 7 purchase totals = | $520.12 | $570.5520 | $570.54 | $570.50 | $570.50 | |