| 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 | $76.56 | 6.161% | $81.2769 | $81.28 | $81.30 | $81.30 |
| Purchase #2 | $117.94 | 7.379% | $126.6428 | $126.64 | $126.65 | $126.60 |
| Purchase #3 | $201.90 | 10.457% | $223.0127 | $223.01 | $223.00 | $223.00 |
| Purchase #4 | $173.89 | 4.479% | $181.6785 | $181.68 | $181.70 | $181.70 |
| Purchase #5 | $106.89 | 4.173% | $111.3505 | $111.35 | $111.35 | $111.40 |
| Purchase #6 | $113.61 | 3.606% | $117.7068 | $117.71 | $117.70 | $117.70 |
| Purchase #7 | $108.49 | 6.608% | $115.659 | $115.66 | $115.65 | $115.70 |
| 7 purchase totals = | $899.28 | $957.3272 | $957.33 | $957.35 | $957.40 | |