| 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 | $55.38 | 11.553% | $61.7781 | $61.78 | $61.80 | $61.80 |
| Purchase #2 | $180.30 | 13.160% | $204.0275 | $204.03 | $204.05 | $204.00 |
| Purchase #3 | $20.25 | 5.330% | $21.3293 | $21.33 | $21.35 | $21.30 |
| Purchase #4 | $121.81 | 10.128% | $134.1469 | $134.15 | $134.15 | $134.10 |
| Purchase #5 | $117.27 | 6.199% | $124.5396 | $124.54 | $124.55 | $124.50 |
| Purchase #6 | $213.79 | 11.487% | $238.3481 | $238.35 | $238.35 | $238.30 |
| Purchase #7 | $56.38 | 10.282% | $62.177 | $62.18 | $62.20 | $62.20 |
| 7 purchase totals = | $765.18 | $846.3465 | $846.36 | $846.45 | $846.20 | |