| 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 | $67.41 | 11.595% | $75.2262 | $75.23 | $75.25 | $75.20 |
| Purchase #2 | $178.81 | 9.505% | $195.8059 | $195.81 | $195.80 | $195.80 |
| Purchase #3 | $140.34 | 9.265% | $153.3425 | $153.34 | $153.35 | $153.30 |
| Purchase #4 | $140.40 | 12.159% | $157.4712 | $157.47 | $157.45 | $157.50 |
| Purchase #5 | $142.62 | 9.450% | $156.0976 | $156.10 | $156.10 | $156.10 |
| Purchase #6 | $153.68 | 8.662% | $166.9918 | $166.99 | $167.00 | $167.00 |
| Purchase #7 | $71.39 | 10.430% | $78.836 | $78.84 | $78.85 | $78.80 |
| 7 purchase totals = | $894.65 | $983.7712 | $983.78 | $983.80 | $983.70 | |