| 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 | $218.76 | 8.180% | $236.6546 | $236.65 | $236.65 | $236.70 |
| Purchase #2 | $43.95 | 12.551% | $49.4662 | $49.47 | $49.45 | $49.50 |
| Purchase #3 | $203.73 | 7.538% | $219.0872 | $219.09 | $219.10 | $219.10 |
| Purchase #4 | $250.84 | 9.125% | $273.7292 | $273.73 | $273.75 | $273.70 |
| Purchase #5 | $108.84 | 3.628% | $112.7887 | $112.79 | $112.80 | $112.80 |
| Purchase #6 | $50.28 | 10.716% | $55.668 | $55.67 | $55.65 | $55.70 |
| Purchase #7 | $126.91 | 8.864% | $138.1593 | $138.16 | $138.15 | $138.20 |
| 7 purchase totals = | $1,003.31 | $1,085.5532 | $1,085.56 | $1,085.55 | $1,085.70 | |