| 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 | $29.91 | 12.612% | $33.6822 | $33.68 | $33.70 | $33.70 |
| Purchase #2 | $133.71 | 6.147% | $141.9292 | $141.93 | $141.95 | $141.90 |
| Purchase #3 | $61.38 | 12.228% | $68.8855 | $68.89 | $68.90 | $68.90 |
| Purchase #4 | $189.84 | 6.316% | $201.8303 | $201.83 | $201.85 | $201.80 |
| Purchase #5 | $148.42 | 13.537% | $168.5116 | $168.51 | $168.50 | $168.50 |
| Purchase #6 | $240.83 | 12.450% | $270.8133 | $270.81 | $270.80 | $270.80 |
| Purchase #7 | $186.27 | 4.133% | $193.9685 | $193.97 | $193.95 | $194.00 |
| 7 purchase totals = | $990.36 | $1,079.6206 | $1,079.62 | $1,079.65 | $1,079.60 | |