| 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 | $99.25 | 4.476% | $103.6924 | $103.69 | $103.70 | $103.70 |
| Purchase #2 | $20.48 | 5.852% | $21.6785 | $21.68 | $21.70 | $21.70 |
| Purchase #3 | $68.35 | 10.670% | $75.6429 | $75.64 | $75.65 | $75.60 |
| Purchase #4 | $222.99 | 4.692% | $233.4527 | $233.45 | $233.45 | $233.50 |
| Purchase #5 | $118.30 | 6.257% | $125.702 | $125.70 | $125.70 | $125.70 |
| Purchase #6 | $246.80 | 10.457% | $272.6079 | $272.61 | $272.60 | $272.60 |
| Purchase #7 | $191.85 | 9.582% | $210.2331 | $210.23 | $210.25 | $210.20 |
| 7 purchase totals = | $968.02 | $1,043.0095 | $1,043.00 | $1,043.05 | $1,043.00 | |