| 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 | $61.82 | 4.228% | $64.4337 | $64.43 | $64.45 | $64.40 |
| Purchase #2 | $127.34 | 11.398% | $141.8542 | $141.85 | $141.85 | $141.90 |
| Purchase #3 | $212.60 | 11.338% | $236.7046 | $236.70 | $236.70 | $236.70 |
| Purchase #4 | $49.57 | 11.288% | $55.1655 | $55.17 | $55.15 | $55.20 |
| Purchase #5 | $90.87 | 3.177% | $93.7569 | $93.76 | $93.75 | $93.80 |
| Purchase #6 | $83.64 | 6.484% | $89.0632 | $89.06 | $89.05 | $89.10 |
| Purchase #7 | $218.55 | 8.126% | $236.3094 | $236.31 | $236.30 | $236.30 |
| 7 purchase totals = | $844.39 | $917.2875 | $917.28 | $917.25 | $917.40 | |