| 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 | $191.43 | 7.584% | $205.9481 | $205.95 | $205.95 | $205.90 |
| Purchase #2 | $212.57 | 13.248% | $240.7313 | $240.73 | $240.75 | $240.70 |
| Purchase #3 | $175.44 | 11.457% | $195.5402 | $195.54 | $195.55 | $195.50 |
| Purchase #4 | $184.87 | 7.325% | $198.4117 | $198.41 | $198.40 | $198.40 |
| Purchase #5 | $155.92 | 6.500% | $166.0548 | $166.05 | $166.05 | $166.10 |
| Purchase #6 | $82.38 | 4.835% | $86.3631 | $86.36 | $86.35 | $86.40 |
| Purchase #7 | $63.73 | 4.645% | $66.6903 | $66.69 | $66.70 | $66.70 |
| 7 purchase totals = | $1,066.34 | $1,159.7395 | $1,159.73 | $1,159.75 | $1,159.70 | |