| 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 | $138.38 | 5.521% | $146.02 | $146.02 | $146.00 | $146.00 |
| Purchase #2 | $21.60 | 6.804% | $23.0697 | $23.07 | $23.05 | $23.10 |
| Purchase #3 | $63.49 | 7.224% | $68.0765 | $68.08 | $68.10 | $68.10 |
| Purchase #4 | $41.25 | 5.480% | $43.5105 | $43.51 | $43.50 | $43.50 |
| Purchase #5 | $166.58 | 4.625% | $174.2843 | $174.28 | $174.30 | $174.30 |
| Purchase #6 | $174.87 | 12.196% | $196.1971 | $196.20 | $196.20 | $196.20 |
| Purchase #7 | $152.70 | 7.169% | $163.6471 | $163.65 | $163.65 | $163.60 |
| 7 purchase totals = | $758.87 | $814.8052 | $814.81 | $814.80 | $814.80 | |