| 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 | $21.34 | 12.729% | $24.0564 | $24.06 | $24.05 | $24.10 |
| Purchase #2 | $101.53 | 6.289% | $107.9152 | $107.92 | $107.90 | $107.90 |
| Purchase #3 | $49.69 | 8.727% | $54.0264 | $54.03 | $54.05 | $54.00 |
| Purchase #4 | $72.94 | 4.138% | $75.9583 | $75.96 | $75.95 | $76.00 |
| Purchase #5 | $245.92 | 11.208% | $273.4827 | $273.48 | $273.50 | $273.50 |
| Purchase #6 | $65.98 | 11.274% | $73.4186 | $73.42 | $73.40 | $73.40 |
| Purchase #7 | $178.44 | 10.429% | $197.0495 | $197.05 | $197.05 | $197.00 |
| 7 purchase totals = | $735.84 | $805.9071 | $805.92 | $805.90 | $805.90 | |