| 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 | $191.33 | 4.451% | $199.8461 | $199.85 | $199.85 | $199.80 |
| Purchase #2 | $61.61 | 13.143% | $69.7074 | $69.71 | $69.70 | $69.70 |
| Purchase #3 | $160.76 | 8.649% | $174.6641 | $174.66 | $174.65 | $174.70 |
| Purchase #4 | $103.97 | 7.154% | $111.408 | $111.41 | $111.40 | $111.40 |
| Purchase #5 | $113.30 | 7.853% | $122.1974 | $122.20 | $122.20 | $122.20 |
| Purchase #6 | $188.80 | 13.397% | $214.0935 | $214.09 | $214.10 | $214.10 |
| Purchase #7 | $67.66 | 3.131% | $69.7784 | $69.78 | $69.80 | $69.80 |
| 7 purchase totals = | $887.43 | $961.6949 | $961.70 | $961.70 | $961.70 | |