| 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 | $89.73 | 13.545% | $101.8839 | $101.88 | $101.90 | $101.90 |
| Purchase #2 | $76.34 | 9.191% | $83.3564 | $83.36 | $83.35 | $83.40 |
| Purchase #3 | $67.34 | 13.194% | $76.2248 | $76.22 | $76.20 | $76.20 |
| Purchase #4 | $168.43 | 4.228% | $175.5512 | $175.55 | $175.55 | $175.60 |
| Purchase #5 | $92.97 | 8.318% | $100.7032 | $100.70 | $100.70 | $100.70 |
| Purchase #6 | $187.66 | 13.466% | $212.9303 | $212.93 | $212.95 | $212.90 |
| Purchase #7 | $83.54 | 12.577% | $94.0468 | $94.05 | $94.05 | $94.00 |
| 7 purchase totals = | $766.01 | $844.6966 | $844.69 | $844.70 | $844.70 | |