| 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 | $76.42 | 7.820% | $82.396 | $82.40 | $82.40 | $82.40 |
| Purchase #2 | $187.74 | 8.456% | $203.6153 | $203.62 | $203.60 | $203.60 |
| Purchase #3 | $215.27 | 12.153% | $241.4318 | $241.43 | $241.45 | $241.40 |
| Purchase #4 | $105.47 | 6.852% | $112.6968 | $112.70 | $112.70 | $112.70 |
| Purchase #5 | $68.58 | 13.791% | $78.0379 | $78.04 | $78.05 | $78.00 |
| Purchase #6 | $218.33 | 13.582% | $247.9836 | $247.98 | $248.00 | $248.00 |
| Purchase #7 | $161.32 | 13.790% | $183.566 | $183.57 | $183.55 | $183.60 |
| 7 purchase totals = | $1,033.13 | $1,149.7274 | $1,149.74 | $1,149.75 | $1,149.70 | |