| 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 | $134.92 | 8.217% | $146.0064 | $146.01 | $146.00 | $146.00 |
| Purchase #2 | $60.43 | 3.555% | $62.5783 | $62.58 | $62.60 | $62.60 |
| Purchase #3 | $241.99 | 13.132% | $273.7681 | $273.77 | $273.75 | $273.80 |
| Purchase #4 | $90.42 | 8.833% | $98.4068 | $98.41 | $98.40 | $98.40 |
| Purchase #5 | $106.81 | 12.321% | $119.9701 | $119.97 | $119.95 | $120.00 |
| Purchase #6 | $36.46 | 6.612% | $38.8707 | $38.87 | $38.85 | $38.90 |
| Purchase #7 | $86.61 | 6.169% | $91.953 | $91.95 | $91.95 | $92.00 |
| 7 purchase totals = | $757.64 | $831.5534 | $831.56 | $831.50 | $831.70 | |