| 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 | $80.75 | 10.278% | $89.0495 | $89.05 | $89.05 | $89.00 |
| Purchase #2 | $164.44 | 13.722% | $187.0045 | $187.00 | $187.00 | $187.00 |
| Purchase #3 | $42.53 | 8.603% | $46.1889 | $46.19 | $46.20 | $46.20 |
| Purchase #4 | $146.43 | 4.716% | $153.3356 | $153.34 | $153.35 | $153.30 |
| Purchase #5 | $68.87 | 3.361% | $71.1847 | $71.18 | $71.20 | $71.20 |
| Purchase #6 | $177.59 | 13.353% | $201.3036 | $201.30 | $201.30 | $201.30 |
| Purchase #7 | $23.75 | 13.371% | $26.9256 | $26.93 | $26.95 | $26.90 |
| 7 purchase totals = | $704.36 | $774.9924 | $774.99 | $775.05 | $774.90 | |