| 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 | $162.33 | 12.651% | $182.8664 | $182.87 | $182.85 | $182.90 |
| Purchase #2 | $96.75 | 6.197% | $102.7456 | $102.75 | $102.75 | $102.70 |
| Purchase #3 | $76.78 | 10.459% | $84.8104 | $84.81 | $84.80 | $84.80 |
| Purchase #4 | $33.83 | 9.247% | $36.9583 | $36.96 | $36.95 | $37.00 |
| Purchase #5 | $184.27 | 3.373% | $190.4854 | $190.49 | $190.50 | $190.50 |
| Purchase #6 | $93.92 | 7.122% | $100.609 | $100.61 | $100.60 | $100.60 |
| Purchase #7 | $174.36 | 12.819% | $196.7112 | $196.71 | $196.70 | $196.70 |
| 7 purchase totals = | $822.24 | $895.1863 | $895.20 | $895.15 | $895.20 | |