| 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 | $106.26 | 4.772% | $111.3307 | $111.33 | $111.35 | $111.30 |
| Purchase #2 | $175.42 | 9.372% | $191.8604 | $191.86 | $191.85 | $191.90 |
| Purchase #3 | $8.34 | 4.584% | $8.7223 | $8.72 | $8.70 | $8.70 |
| Purchase #4 | $184.52 | 3.559% | $191.0871 | $191.09 | $191.10 | $191.10 |
| Purchase #5 | $68.32 | 9.355% | $74.7113 | $74.71 | $74.70 | $74.70 |
| Purchase #6 | $60.43 | 7.568% | $65.0033 | $65.00 | $65.00 | $65.00 |
| Purchase #7 | $126.77 | 7.616% | $136.4248 | $136.42 | $136.40 | $136.40 |
| 7 purchase totals = | $730.06 | $779.1399 | $779.13 | $779.10 | $779.10 | |