| 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 | $198.52 | 3.514% | $205.496 | $205.50 | $205.50 | $205.50 |
| Purchase #2 | $15.88 | 9.153% | $17.3335 | $17.33 | $17.35 | $17.30 |
| Purchase #3 | $70.53 | 7.503% | $75.8219 | $75.82 | $75.80 | $75.80 |
| Purchase #4 | $82.94 | 13.576% | $94.1999 | $94.20 | $94.20 | $94.20 |
| Purchase #5 | $130.59 | 12.463% | $146.8654 | $146.87 | $146.85 | $146.90 |
| Purchase #6 | $225.63 | 3.553% | $233.6466 | $233.65 | $233.65 | $233.60 |
| Purchase #7 | $34.55 | 4.501% | $36.1051 | $36.11 | $36.10 | $36.10 |
| 7 purchase totals = | $758.64 | $809.4684 | $809.48 | $809.45 | $809.40 | |