| 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 | $86.82 | 5.464% | $91.5638 | $91.56 | $91.55 | $91.60 |
| Purchase #2 | $44.98 | 6.637% | $47.9653 | $47.97 | $47.95 | $48.00 |
| Purchase #3 | $111.25 | 3.631% | $115.2895 | $115.29 | $115.30 | $115.30 |
| Purchase #4 | $140.25 | 4.658% | $146.7828 | $146.78 | $146.80 | $146.80 |
| Purchase #5 | $212.98 | 6.726% | $227.305 | $227.31 | $227.30 | $227.30 |
| Purchase #6 | $20.46 | 10.253% | $22.5578 | $22.56 | $22.55 | $22.60 |
| Purchase #7 | $192.58 | 9.550% | $210.9714 | $210.97 | $210.95 | $211.00 |
| 7 purchase totals = | $809.32 | $862.4356 | $862.44 | $862.40 | $862.60 | |