| 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 | $89.70 | 8.764% | $97.5613 | $97.56 | $97.55 | $97.60 |
| Purchase #2 | $165.69 | 11.260% | $184.3467 | $184.35 | $184.35 | $184.30 |
| Purchase #3 | $130.52 | 11.169% | $145.0978 | $145.10 | $145.10 | $145.10 |
| Purchase #4 | $247.92 | 6.849% | $264.9 | $264.90 | $264.90 | $264.90 |
| Purchase #5 | $233.53 | 8.419% | $253.1909 | $253.19 | $253.20 | $253.20 |
| Purchase #6 | $68.72 | 8.863% | $74.8107 | $74.81 | $74.80 | $74.80 |
| Purchase #7 | $66.50 | 3.856% | $69.0642 | $69.06 | $69.05 | $69.10 |
| 7 purchase totals = | $1,002.58 | $1,088.9716 | $1,088.97 | $1,088.95 | $1,089.00 | |