| 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 | $110.73 | 7.675% | $119.2285 | $119.23 | $119.25 | $119.20 |
| Purchase #2 | $140.82 | 13.847% | $160.3193 | $160.32 | $160.30 | $160.30 |
| Purchase #3 | $240.40 | 4.695% | $251.6868 | $251.69 | $251.70 | $251.70 |
| Purchase #4 | $80.30 | 6.308% | $85.3653 | $85.37 | $85.35 | $85.40 |
| Purchase #5 | $161.25 | 13.480% | $182.9865 | $182.99 | $183.00 | $183.00 |
| Purchase #6 | $232.83 | 3.484% | $240.9418 | $240.94 | $240.95 | $240.90 |
| Purchase #7 | $244.50 | 8.151% | $264.4292 | $264.43 | $264.45 | $264.40 |
| 7 purchase totals = | $1,210.83 | $1,304.9574 | $1,304.97 | $1,305.00 | $1,304.90 | |