| 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 | $187.61 | 6.801% | $200.3694 | $200.37 | $200.35 | $200.40 |
| Purchase #2 | $207.76 | 6.557% | $221.3828 | $221.38 | $221.40 | $221.40 |
| Purchase #3 | $163.47 | 6.534% | $174.1511 | $174.15 | $174.15 | $174.20 |
| Purchase #4 | $94.74 | 3.168% | $97.7414 | $97.74 | $97.75 | $97.70 |
| Purchase #5 | $30.58 | 5.421% | $32.2377 | $32.24 | $32.25 | $32.20 |
| Purchase #6 | $118.30 | 6.563% | $126.064 | $126.06 | $126.05 | $126.10 |
| Purchase #7 | $184.47 | 11.770% | $206.1821 | $206.18 | $206.20 | $206.20 |
| 7 purchase totals = | $986.93 | $1,058.1285 | $1,058.12 | $1,058.15 | $1,058.20 | |