| 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 | $160.36 | 5.135% | $168.5945 | $168.59 | $168.60 | $168.60 |
| Purchase #2 | $158.26 | 10.568% | $174.9849 | $174.98 | $175.00 | $175.00 |
| Purchase #3 | $44.65 | 12.439% | $50.204 | $50.20 | $50.20 | $50.20 |
| Purchase #4 | $167.58 | 4.633% | $175.344 | $175.34 | $175.35 | $175.30 |
| Purchase #5 | $42.57 | 13.444% | $48.2931 | $48.29 | $48.30 | $48.30 |
| Purchase #6 | $123.29 | 11.680% | $137.6903 | $137.69 | $137.70 | $137.70 |
| Purchase #7 | $229.89 | 13.339% | $260.555 | $260.56 | $260.55 | $260.60 |
| 7 purchase totals = | $926.60 | $1,015.6658 | $1,015.65 | $1,015.70 | $1,015.70 | |