| 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 | $224.94 | 5.732% | $237.8336 | $237.83 | $237.85 | $237.80 |
| Purchase #2 | $159.48 | 4.282% | $166.3089 | $166.31 | $166.30 | $166.30 |
| Purchase #3 | $148.28 | 5.368% | $156.2397 | $156.24 | $156.25 | $156.20 |
| Purchase #4 | $244.42 | 10.573% | $270.2625 | $270.26 | $270.25 | $270.30 |
| Purchase #5 | $192.54 | 8.806% | $209.4951 | $209.50 | $209.50 | $209.50 |
| Purchase #6 | $60.43 | 9.582% | $66.2204 | $66.22 | $66.20 | $66.20 |
| Purchase #7 | $67.97 | 9.359% | $74.3313 | $74.33 | $74.35 | $74.30 |
| 7 purchase totals = | $1,098.06 | $1,180.6915 | $1,180.69 | $1,180.70 | $1,180.60 | |