| 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 | $153.34 | 6.757% | $163.7012 | $163.70 | $163.70 | $163.70 |
| Purchase #2 | $227.27 | 12.361% | $255.3628 | $255.36 | $255.35 | $255.40 |
| Purchase #3 | $135.71 | 5.161% | $142.714 | $142.71 | $142.70 | $142.70 |
| Purchase #4 | $70.73 | 7.675% | $76.1585 | $76.16 | $76.15 | $76.20 |
| Purchase #5 | $29.29 | 7.290% | $31.4252 | $31.43 | $31.45 | $31.40 |
| Purchase #6 | $11.48 | 12.831% | $12.953 | $12.95 | $12.95 | $13.00 |
| Purchase #7 | $147.66 | 12.818% | $166.5871 | $166.59 | $166.60 | $166.60 |
| 7 purchase totals = | $775.48 | $848.9018 | $848.90 | $848.90 | $849.00 | |