| 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 | $181.50 | 11.424% | $202.2346 | $202.23 | $202.25 | $202.20 |
| Purchase #2 | $14.89 | 3.406% | $15.3972 | $15.40 | $15.40 | $15.40 |
| Purchase #3 | $115.76 | 7.211% | $124.1075 | $124.11 | $124.10 | $124.10 |
| Purchase #4 | $248.68 | 7.734% | $267.9129 | $267.91 | $267.90 | $267.90 |
| Purchase #5 | $188.79 | 7.451% | $202.8567 | $202.86 | $202.85 | $202.90 |
| Purchase #6 | $173.72 | 3.684% | $180.1198 | $180.12 | $180.10 | $180.10 |
| Purchase #7 | $234.40 | 5.660% | $247.667 | $247.67 | $247.65 | $247.70 |
| 7 purchase totals = | $1,157.74 | $1,240.2957 | $1,240.30 | $1,240.25 | $1,240.30 | |