| 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 | $65.99 | 3.141% | $68.0627 | $68.06 | $68.05 | $68.10 |
| Purchase #2 | $82.36 | 4.772% | $86.2902 | $86.29 | $86.30 | $86.30 |
| Purchase #3 | $137.63 | 6.341% | $146.3571 | $146.36 | $146.35 | $146.40 |
| Purchase #4 | $66.49 | 10.523% | $73.4867 | $73.49 | $73.50 | $73.50 |
| Purchase #5 | $91.66 | 5.421% | $96.6289 | $96.63 | $96.65 | $96.60 |
| Purchase #6 | $148.83 | 7.411% | $159.8598 | $159.86 | $159.85 | $159.90 |
| Purchase #7 | $68.43 | 3.145% | $70.5821 | $70.58 | $70.60 | $70.60 |
| 7 purchase totals = | $661.39 | $701.2675 | $701.27 | $701.30 | $701.40 | |