| 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 | $224.25 | 8.362% | $243.0018 | $243.00 | $243.00 | $243.00 |
| Purchase #2 | $146.40 | 6.563% | $156.0082 | $156.01 | $156.00 | $156.00 |
| Purchase #3 | $72.53 | 11.162% | $80.6258 | $80.63 | $80.65 | $80.60 |
| Purchase #4 | $216.39 | 12.224% | $242.8415 | $242.84 | $242.85 | $242.80 |
| Purchase #5 | $117.35 | 7.253% | $125.8614 | $125.86 | $125.85 | $125.90 |
| Purchase #6 | $229.27 | 4.529% | $239.6536 | $239.65 | $239.65 | $239.70 |
| Purchase #7 | $199.79 | 8.834% | $217.4394 | $217.44 | $217.45 | $217.40 |
| 7 purchase totals = | $1,205.98 | $1,305.4317 | $1,305.43 | $1,305.45 | $1,305.40 | |