| 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 | $115.52 | 8.724% | $125.598 | $125.60 | $125.60 | $125.60 |
| Purchase #2 | $246.44 | 6.575% | $262.6434 | $262.64 | $262.65 | $262.60 |
| Purchase #3 | $63.30 | 9.675% | $69.4243 | $69.42 | $69.40 | $69.40 |
| Purchase #4 | $119.96 | 9.361% | $131.1895 | $131.19 | $131.20 | $131.20 |
| Purchase #5 | $108.55 | 12.588% | $122.2143 | $122.21 | $122.20 | $122.20 |
| Purchase #6 | $125.43 | 3.620% | $129.9706 | $129.97 | $129.95 | $130.00 |
| Purchase #7 | $101.49 | 6.354% | $107.9387 | $107.94 | $107.95 | $107.90 |
| 7 purchase totals = | $880.69 | $948.9788 | $948.97 | $948.95 | $948.90 | |