| 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 | $207.92 | 5.553% | $219.4658 | $219.47 | $219.45 | $219.50 |
| Purchase #2 | $175.61 | 11.404% | $195.6366 | $195.64 | $195.65 | $195.60 |
| Purchase #3 | $221.40 | 9.565% | $242.5769 | $242.58 | $242.60 | $242.60 |
| Purchase #4 | $175.90 | 13.392% | $199.4565 | $199.46 | $199.45 | $199.50 |
| Purchase #5 | $241.88 | 12.813% | $272.8721 | $272.87 | $272.85 | $272.90 |
| Purchase #6 | $234.39 | 11.674% | $261.7527 | $261.75 | $261.75 | $261.80 |
| Purchase #7 | $120.42 | 5.402% | $126.9251 | $126.93 | $126.95 | $126.90 |
| 7 purchase totals = | $1,377.52 | $1,518.6857 | $1,518.70 | $1,518.70 | $1,518.80 | |