| 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 | $227.87 | 12.224% | $255.7248 | $255.72 | $255.70 | $255.70 |
| Purchase #2 | $209.54 | 11.616% | $233.8802 | $233.88 | $233.90 | $233.90 |
| Purchase #3 | $68.44 | 9.527% | $74.9603 | $74.96 | $74.95 | $75.00 |
| Purchase #4 | $163.62 | 6.561% | $174.3551 | $174.36 | $174.35 | $174.40 |
| Purchase #5 | $30.82 | 3.301% | $31.8374 | $31.84 | $31.85 | $31.80 |
| Purchase #6 | $51.25 | 13.856% | $58.3512 | $58.35 | $58.35 | $58.40 |
| Purchase #7 | $219.32 | 9.394% | $239.9229 | $239.92 | $239.90 | $239.90 |
| 7 purchase totals = | $970.86 | $1,069.0319 | $1,069.03 | $1,069.00 | $1,069.10 | |