| 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 | $168.63 | 9.146% | $184.0529 | $184.05 | $184.05 | $184.10 |
| Purchase #2 | $150.73 | 9.374% | $164.8594 | $164.86 | $164.85 | $164.90 |
| Purchase #3 | $234.36 | 13.699% | $266.465 | $266.47 | $266.45 | $266.50 |
| Purchase #4 | $162.57 | 12.313% | $182.5872 | $182.59 | $182.60 | $182.60 |
| Purchase #5 | $65.34 | 10.737% | $72.3556 | $72.36 | $72.35 | $72.40 |
| Purchase #6 | $16.44 | 11.299% | $18.2976 | $18.30 | $18.30 | $18.30 |
| Purchase #7 | $36.98 | 5.296% | $38.9385 | $38.94 | $38.95 | $38.90 |
| 7 purchase totals = | $835.05 | $927.5562 | $927.57 | $927.55 | $927.70 | |