| 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 | $205.99 | 8.738% | $223.9894 | $223.99 | $224.00 | $224.00 |
| Purchase #2 | $75.25 | 8.779% | $81.8562 | $81.86 | $81.85 | $81.90 |
| Purchase #3 | $236.27 | 12.815% | $266.548 | $266.55 | $266.55 | $266.50 |
| Purchase #4 | $147.88 | 6.407% | $157.3547 | $157.35 | $157.35 | $157.40 |
| Purchase #5 | $223.41 | 13.398% | $253.3425 | $253.34 | $253.35 | $253.30 |
| Purchase #6 | $27.73 | 10.611% | $30.6724 | $30.67 | $30.65 | $30.70 |
| Purchase #7 | $56.26 | 10.514% | $62.1752 | $62.18 | $62.20 | $62.20 |
| 7 purchase totals = | $972.79 | $1,075.9384 | $1,075.94 | $1,075.95 | $1,076.00 | |