| 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 | $250.92 | 13.370% | $284.468 | $284.47 | $284.45 | $284.50 |
| Purchase #2 | $235.84 | 11.251% | $262.3744 | $262.37 | $262.35 | $262.40 |
| Purchase #3 | $20.91 | 12.270% | $23.4757 | $23.48 | $23.50 | $23.50 |
| Purchase #4 | $181.26 | 8.384% | $196.4568 | $196.46 | $196.45 | $196.50 |
| Purchase #5 | $46.51 | 11.668% | $51.9368 | $51.94 | $51.95 | $51.90 |
| Purchase #6 | $24.60 | 9.525% | $26.9432 | $26.94 | $26.95 | $26.90 |
| Purchase #7 | $153.93 | 12.732% | $173.5284 | $173.53 | $173.55 | $173.50 |
| 7 purchase totals = | $913.97 | $1,019.1833 | $1,019.19 | $1,019.20 | $1,019.20 | |