| 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 | $77.57 | 9.535% | $84.9663 | $84.97 | $84.95 | $85.00 |
| Purchase #2 | $73.70 | 13.315% | $83.5132 | $83.51 | $83.50 | $83.50 |
| Purchase #3 | $225.57 | 10.819% | $249.9744 | $249.97 | $249.95 | $250.00 |
| Purchase #4 | $103.68 | 10.815% | $114.893 | $114.89 | $114.90 | $114.90 |
| Purchase #5 | $176.27 | 13.697% | $200.4137 | $200.41 | $200.40 | $200.40 |
| Purchase #6 | $95.94 | 5.419% | $101.139 | $101.14 | $101.15 | $101.10 |
| Purchase #7 | $119.74 | 4.549% | $125.187 | $125.19 | $125.20 | $125.20 |
| 7 purchase totals = | $872.47 | $960.0866 | $960.08 | $960.05 | $960.10 | |