| 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 | $78.74 | 7.246% | $84.4455 | $84.45 | $84.45 | $84.40 |
| Purchase #2 | $136.60 | 9.616% | $149.7355 | $149.74 | $149.75 | $149.70 |
| Purchase #3 | $239.61 | 12.240% | $268.9383 | $268.94 | $268.95 | $268.90 |
| Purchase #4 | $86.37 | 12.191% | $96.8994 | $96.90 | $96.90 | $96.90 |
| Purchase #5 | $107.43 | 10.771% | $119.0013 | $119.00 | $119.00 | $119.00 |
| Purchase #6 | $117.67 | 9.641% | $129.0146 | $129.01 | $129.00 | $129.00 |
| Purchase #7 | $166.97 | 5.125% | $175.5272 | $175.53 | $175.55 | $175.50 |
| 7 purchase totals = | $933.39 | $1,023.5618 | $1,023.57 | $1,023.60 | $1,023.40 | |