| 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 | $60.35 | 13.593% | $68.5534 | $68.55 | $68.55 | $68.60 |
| Purchase #2 | $91.51 | 4.224% | $95.3754 | $95.38 | $95.40 | $95.40 |
| Purchase #3 | $193.89 | 3.393% | $200.4687 | $200.47 | $200.45 | $200.50 |
| Purchase #4 | $128.37 | 13.813% | $146.1017 | $146.10 | $146.10 | $146.10 |
| Purchase #5 | $22.49 | 5.569% | $23.7425 | $23.74 | $23.75 | $23.70 |
| Purchase #6 | $199.82 | 12.704% | $225.2051 | $225.21 | $225.20 | $225.20 |
| Purchase #7 | $11.87 | 5.477% | $12.5201 | $12.52 | $12.50 | $12.50 |
| 7 purchase totals = | $708.30 | $771.9669 | $771.97 | $771.95 | $772.00 | |