| 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 | $227.98 | 11.444% | $254.07 | $254.07 | $254.05 | $254.10 |
| Purchase #2 | $7.28 | 10.234% | $8.025 | $8.03 | $8.05 | $8.00 |
| Purchase #3 | $45.44 | 5.588% | $47.9792 | $47.98 | $48.00 | $48.00 |
| Purchase #4 | $162.87 | 12.612% | $183.4112 | $183.41 | $183.40 | $183.40 |
| Purchase #5 | $227.69 | 7.553% | $244.8874 | $244.89 | $244.90 | $244.90 |
| Purchase #6 | $59.50 | 9.127% | $64.9306 | $64.93 | $64.95 | $64.90 |
| Purchase #7 | $249.89 | 4.276% | $260.5753 | $260.58 | $260.60 | $260.60 |
| 7 purchase totals = | $980.65 | $1,063.8787 | $1,063.89 | $1,063.95 | $1,063.90 | |