| 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 | $23.71 | 5.555% | $25.0271 | $25.03 | $25.05 | $25.00 |
| Purchase #2 | $170.93 | 11.772% | $191.0519 | $191.05 | $191.05 | $191.10 |
| Purchase #3 | $19.70 | 6.812% | $21.042 | $21.04 | $21.05 | $21.00 |
| Purchase #4 | $58.83 | 9.441% | $64.3841 | $64.38 | $64.40 | $64.40 |
| Purchase #5 | $69.54 | 13.615% | $79.0079 | $79.01 | $79.00 | $79.00 |
| Purchase #6 | $244.43 | 13.854% | $278.2933 | $278.29 | $278.30 | $278.30 |
| Purchase #7 | $130.94 | 4.488% | $136.8166 | $136.82 | $136.80 | $136.80 |
| 7 purchase totals = | $718.08 | $795.6229 | $795.62 | $795.65 | $795.60 | |