| 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 | $93.95 | 11.185% | $104.4583 | $104.46 | $104.45 | $104.50 |
| Purchase #2 | $136.40 | 12.134% | $152.9508 | $152.95 | $152.95 | $153.00 |
| Purchase #3 | $17.85 | 10.331% | $19.6941 | $19.69 | $19.70 | $19.70 |
| Purchase #4 | $83.67 | 10.765% | $92.6771 | $92.68 | $92.70 | $92.70 |
| Purchase #5 | $160.99 | 5.390% | $169.6674 | $169.67 | $169.65 | $169.70 |
| Purchase #6 | $147.33 | 10.777% | $163.2078 | $163.21 | $163.20 | $163.20 |
| Purchase #7 | $62.78 | 13.261% | $71.1053 | $71.11 | $71.10 | $71.10 |
| 7 purchase totals = | $702.97 | $773.7608 | $773.77 | $773.75 | $773.90 | |