| 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 | $104.94 | 6.701% | $111.972 | $111.97 | $111.95 | $112.00 |
| Purchase #2 | $70.68 | 4.627% | $73.9504 | $73.95 | $73.95 | $74.00 |
| Purchase #3 | $9.73 | 13.382% | $11.0321 | $11.03 | $11.05 | $11.00 |
| Purchase #4 | $246.51 | 10.135% | $271.4938 | $271.49 | $271.50 | $271.50 |
| Purchase #5 | $225.35 | 9.242% | $246.1768 | $246.18 | $246.20 | $246.20 |
| Purchase #6 | $87.45 | 3.145% | $90.2003 | $90.20 | $90.20 | $90.20 |
| Purchase #7 | $224.25 | 9.232% | $244.9528 | $244.95 | $244.95 | $245.00 |
| 7 purchase totals = | $968.91 | $1,049.7782 | $1,049.77 | $1,049.80 | $1,049.90 | |