| 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 | $10.58 | 13.871% | $12.0476 | $12.05 | $12.05 | $12.00 |
| Purchase #2 | $231.49 | 9.571% | $253.6459 | $253.65 | $253.65 | $253.60 |
| Purchase #3 | $191.75 | 7.310% | $205.7669 | $205.77 | $205.75 | $205.80 |
| Purchase #4 | $64.73 | 6.335% | $68.8306 | $68.83 | $68.85 | $68.80 |
| Purchase #5 | $117.60 | 6.677% | $125.4522 | $125.45 | $125.45 | $125.50 |
| Purchase #6 | $198.97 | 5.104% | $209.1254 | $209.13 | $209.15 | $209.10 |
| Purchase #7 | $215.46 | 4.348% | $224.8282 | $224.83 | $224.85 | $224.80 |
| 7 purchase totals = | $1,030.58 | $1,099.6968 | $1,099.71 | $1,099.75 | $1,099.60 | |