| 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 | $233.89 | 11.643% | $261.1218 | $261.12 | $261.10 | $261.10 |
| Purchase #2 | $190.52 | 7.312% | $204.4508 | $204.45 | $204.45 | $204.50 |
| Purchase #3 | $202.98 | 10.805% | $224.912 | $224.91 | $224.90 | $224.90 |
| Purchase #4 | $150.94 | 13.440% | $171.2263 | $171.23 | $171.25 | $171.20 |
| Purchase #5 | $239.30 | 13.374% | $271.304 | $271.30 | $271.30 | $271.30 |
| Purchase #6 | $41.54 | 8.601% | $45.1129 | $45.11 | $45.10 | $45.10 |
| Purchase #7 | $203.66 | 5.788% | $215.4478 | $215.45 | $215.45 | $215.40 |
| 7 purchase totals = | $1,262.83 | $1,393.5756 | $1,393.57 | $1,393.55 | $1,393.50 | |