| 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 | $149.29 | 9.576% | $163.586 | $163.59 | $163.60 | $163.60 |
| Purchase #2 | $64.46 | 12.596% | $72.5794 | $72.58 | $72.60 | $72.60 |
| Purchase #3 | $227.90 | 6.160% | $241.9386 | $241.94 | $241.95 | $241.90 |
| Purchase #4 | $79.39 | 4.226% | $82.745 | $82.75 | $82.75 | $82.70 |
| Purchase #5 | $59.30 | 7.586% | $63.7985 | $63.80 | $63.80 | $63.80 |
| Purchase #6 | $190.82 | 7.498% | $205.1277 | $205.13 | $205.15 | $205.10 |
| Purchase #7 | $15.33 | 13.729% | $17.4347 | $17.43 | $17.45 | $17.40 |
| 7 purchase totals = | $786.49 | $847.2099 | $847.22 | $847.30 | $847.10 | |