| 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 | $51.53 | 10.864% | $57.1282 | $57.13 | $57.15 | $57.10 |
| Purchase #2 | $237.39 | 7.346% | $254.8287 | $254.83 | $254.85 | $254.80 |
| Purchase #3 | $79.36 | 8.182% | $85.8532 | $85.85 | $85.85 | $85.90 |
| Purchase #4 | $57.56 | 5.516% | $60.735 | $60.74 | $60.75 | $60.70 |
| Purchase #5 | $221.44 | 5.767% | $234.2104 | $234.21 | $234.20 | $234.20 |
| Purchase #6 | $153.58 | 6.705% | $163.8775 | $163.88 | $163.90 | $163.90 |
| Purchase #7 | $131.66 | 13.677% | $149.6671 | $149.67 | $149.65 | $149.70 |
| 7 purchase totals = | $932.52 | $1,006.3001 | $1,006.31 | $1,006.35 | $1,006.30 | |