| 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 | $248.99 | 7.326% | $267.231 | $267.23 | $267.25 | $267.20 |
| Purchase #2 | $91.36 | 10.437% | $100.8952 | $100.90 | $100.90 | $100.90 |
| Purchase #3 | $145.99 | 3.471% | $151.0573 | $151.06 | $151.05 | $151.10 |
| Purchase #4 | $70.34 | 7.729% | $75.7766 | $75.78 | $75.80 | $75.80 |
| Purchase #5 | $228.25 | 6.405% | $242.8694 | $242.87 | $242.85 | $242.90 |
| Purchase #6 | $120.59 | 11.572% | $134.5447 | $134.54 | $134.55 | $134.50 |
| Purchase #7 | $187.99 | 6.848% | $200.8636 | $200.86 | $200.85 | $200.90 |
| 7 purchase totals = | $1,093.51 | $1,173.2378 | $1,173.24 | $1,173.25 | $1,173.30 | |