| 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 | $228.87 | 7.386% | $245.7743 | $245.77 | $245.75 | $245.80 |
| Purchase #2 | $211.25 | 10.209% | $232.8165 | $232.82 | $232.80 | $232.80 |
| Purchase #3 | $149.33 | 13.863% | $170.0316 | $170.03 | $170.05 | $170.00 |
| Purchase #4 | $247.34 | 6.462% | $263.3231 | $263.32 | $263.30 | $263.30 |
| Purchase #5 | $238.41 | 12.695% | $268.6761 | $268.68 | $268.70 | $268.70 |
| Purchase #6 | $141.29 | 10.277% | $155.8104 | $155.81 | $155.80 | $155.80 |
| Purchase #7 | $239.81 | 8.582% | $260.3905 | $260.39 | $260.40 | $260.40 |
| 7 purchase totals = | $1,456.30 | $1,596.8225 | $1,596.82 | $1,596.80 | $1,596.80 | |