| 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 | $17.34 | 12.641% | $19.5319 | $19.53 | $19.55 | $19.50 |
| Purchase #2 | $213.67 | 6.460% | $227.4731 | $227.47 | $227.45 | $227.50 |
| Purchase #3 | $231.37 | 5.281% | $243.5886 | $243.59 | $243.60 | $243.60 |
| Purchase #4 | $23.93 | 10.311% | $26.3974 | $26.40 | $26.40 | $26.40 |
| Purchase #5 | $43.33 | 10.655% | $47.9468 | $47.95 | $47.95 | $47.90 |
| Purchase #6 | $204.45 | 4.440% | $213.5276 | $213.53 | $213.55 | $213.50 |
| Purchase #7 | $111.40 | 10.652% | $123.2663 | $123.27 | $123.25 | $123.30 |
| 7 purchase totals = | $845.49 | $901.7317 | $901.74 | $901.75 | $901.70 | |