| 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 | $162.64 | 13.654% | $184.8469 | $184.85 | $184.85 | $184.80 |
| Purchase #2 | $45.73 | 6.318% | $48.6192 | $48.62 | $48.60 | $48.60 |
| Purchase #3 | $168.80 | 6.718% | $180.14 | $180.14 | $180.15 | $180.10 |
| Purchase #4 | $209.92 | 6.719% | $224.0245 | $224.02 | $224.00 | $224.00 |
| Purchase #5 | $25.49 | 5.456% | $26.8807 | $26.88 | $26.90 | $26.90 |
| Purchase #6 | $118.95 | 4.430% | $124.2195 | $124.22 | $124.20 | $124.20 |
| Purchase #7 | $8.48 | 6.483% | $9.0298 | $9.03 | $9.05 | $9.00 |
| 7 purchase totals = | $740.01 | $797.7606 | $797.76 | $797.75 | $797.60 | |