| 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 | $191.31 | 13.844% | $217.795 | $217.80 | $217.80 | $217.80 |
| Purchase #2 | $201.33 | 4.213% | $209.812 | $209.81 | $209.80 | $209.80 |
| Purchase #3 | $11.93 | 10.511% | $13.184 | $13.18 | $13.20 | $13.20 |
| Purchase #4 | $247.87 | 11.870% | $277.2922 | $277.29 | $277.30 | $277.30 |
| Purchase #5 | $246.37 | 4.859% | $258.3411 | $258.34 | $258.35 | $258.30 |
| Purchase #6 | $213.44 | 5.836% | $225.8964 | $225.90 | $225.90 | $225.90 |
| Purchase #7 | $232.47 | 12.781% | $262.182 | $262.18 | $262.20 | $262.20 |
| 7 purchase totals = | $1,344.72 | $1,464.5027 | $1,464.50 | $1,464.55 | $1,464.50 | |