| 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 | $55.39 | 12.401% | $62.2589 | $62.26 | $62.25 | $62.30 |
| Purchase #2 | $63.73 | 6.729% | $68.0184 | $68.02 | $68.00 | $68.00 |
| Purchase #3 | $119.56 | 11.469% | $133.2723 | $133.27 | $133.25 | $133.30 |
| Purchase #4 | $43.94 | 7.725% | $47.3344 | $47.33 | $47.35 | $47.30 |
| Purchase #5 | $86.86 | 13.532% | $98.6139 | $98.61 | $98.60 | $98.60 |
| Purchase #6 | $219.54 | 11.404% | $244.5763 | $244.58 | $244.60 | $244.60 |
| Purchase #7 | $51.90 | 6.222% | $55.1292 | $55.13 | $55.15 | $55.10 |
| 7 purchase totals = | $640.92 | $709.2034 | $709.20 | $709.20 | $709.20 | |