| 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 | $96.95 | 5.787% | $102.5605 | $102.56 | $102.55 | $102.60 |
| Purchase #2 | $44.55 | 10.540% | $49.2456 | $49.25 | $49.25 | $49.20 |
| Purchase #3 | $162.35 | 9.200% | $177.2862 | $177.29 | $177.30 | $177.30 |
| Purchase #4 | $138.80 | 12.681% | $156.4012 | $156.40 | $156.40 | $156.40 |
| Purchase #5 | $102.44 | 4.341% | $106.8869 | $106.89 | $106.90 | $106.90 |
| Purchase #6 | $64.43 | 10.711% | $71.3311 | $71.33 | $71.35 | $71.30 |
| Purchase #7 | $238.88 | 9.476% | $261.5163 | $261.52 | $261.50 | $261.50 |
| 7 purchase totals = | $848.40 | $925.2278 | $925.24 | $925.25 | $925.20 | |