| 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 | $238.51 | 5.684% | $252.0669 | $252.07 | $252.05 | $252.10 |
| Purchase #2 | $81.52 | 12.316% | $91.56 | $91.56 | $91.55 | $91.60 |
| Purchase #3 | $160.77 | 9.376% | $175.8438 | $175.84 | $175.85 | $175.80 |
| Purchase #4 | $152.30 | 12.761% | $171.735 | $171.74 | $171.75 | $171.70 |
| Purchase #5 | $153.65 | 6.469% | $163.5896 | $163.59 | $163.60 | $163.60 |
| Purchase #6 | $220.99 | 10.133% | $243.3829 | $243.38 | $243.40 | $243.40 |
| Purchase #7 | $120.33 | 13.295% | $136.3279 | $136.33 | $136.35 | $136.30 |
| 7 purchase totals = | $1,128.07 | $1,234.5061 | $1,234.51 | $1,234.55 | $1,234.50 | |