| 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 | $89.76 | 13.338% | $101.7322 | $101.73 | $101.75 | $101.70 |
| Purchase #2 | $27.79 | 6.823% | $29.6861 | $29.69 | $29.70 | $29.70 |
| Purchase #3 | $220.44 | 11.810% | $246.474 | $246.47 | $246.45 | $246.50 |
| Purchase #4 | $239.99 | 8.328% | $259.9764 | $259.98 | $260.00 | $260.00 |
| Purchase #5 | $225.63 | 7.814% | $243.2607 | $243.26 | $243.25 | $243.30 |
| Purchase #6 | $214.60 | 8.367% | $232.5556 | $232.56 | $232.55 | $232.60 |
| Purchase #7 | $115.76 | 11.215% | $128.7425 | $128.74 | $128.75 | $128.70 |
| 7 purchase totals = | $1,133.97 | $1,242.4275 | $1,242.43 | $1,242.45 | $1,242.50 | |