| 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 | $164.47 | 8.596% | $178.6078 | $178.61 | $178.60 | $178.60 |
| Purchase #2 | $96.56 | 13.479% | $109.5753 | $109.58 | $109.60 | $109.60 |
| Purchase #3 | $111.94 | 8.169% | $121.0844 | $121.08 | $121.10 | $121.10 |
| Purchase #4 | $26.58 | 11.199% | $29.5567 | $29.56 | $29.55 | $29.60 |
| Purchase #5 | $240.44 | 8.662% | $261.2669 | $261.27 | $261.25 | $261.30 |
| Purchase #6 | $58.76 | 11.394% | $65.4551 | $65.46 | $65.45 | $65.50 |
| Purchase #7 | $229.72 | 3.138% | $236.9286 | $236.93 | $236.95 | $236.90 |
| 7 purchase totals = | $928.47 | $1,002.4748 | $1,002.49 | $1,002.50 | $1,002.60 | |