| 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 | $106.48 | 11.512% | $118.738 | $118.74 | $118.75 | $118.70 |
| Purchase #2 | $212.56 | 4.365% | $221.8382 | $221.84 | $221.85 | $221.80 |
| Purchase #3 | $44.65 | 12.277% | $50.1317 | $50.13 | $50.15 | $50.10 |
| Purchase #4 | $153.40 | 4.612% | $160.4748 | $160.47 | $160.45 | $160.50 |
| Purchase #5 | $184.67 | 3.379% | $190.91 | $190.91 | $190.90 | $190.90 |
| Purchase #6 | $246.74 | 11.178% | $274.3206 | $274.32 | $274.30 | $274.30 |
| Purchase #7 | $174.87 | 13.360% | $198.2326 | $198.23 | $198.25 | $198.20 |
| 7 purchase totals = | $1,123.37 | $1,214.6459 | $1,214.64 | $1,214.65 | $1,214.50 | |