| 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 | $11.26 | 7.593% | $12.115 | $12.12 | $12.10 | $12.10 |
| Purchase #2 | $90.42 | 13.431% | $102.5643 | $102.56 | $102.55 | $102.60 |
| Purchase #3 | $193.69 | 5.412% | $204.1725 | $204.17 | $204.15 | $204.20 |
| Purchase #4 | $209.31 | 3.855% | $217.3789 | $217.38 | $217.40 | $217.40 |
| Purchase #5 | $146.81 | 13.654% | $166.8554 | $166.86 | $166.85 | $166.90 |
| Purchase #6 | $214.92 | 4.417% | $224.413 | $224.41 | $224.40 | $224.40 |
| Purchase #7 | $192.79 | 12.701% | $217.2763 | $217.28 | $217.30 | $217.30 |
| 7 purchase totals = | $1,059.20 | $1,144.7754 | $1,144.78 | $1,144.75 | $1,144.90 | |