| 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 | $230.95 | 8.113% | $249.687 | $249.69 | $249.70 | $249.70 |
| Purchase #2 | $248.95 | 11.791% | $278.3037 | $278.30 | $278.30 | $278.30 |
| Purchase #3 | $100.70 | 11.785% | $112.5675 | $112.57 | $112.55 | $112.60 |
| Purchase #4 | $74.42 | 10.801% | $82.4581 | $82.46 | $82.45 | $82.50 |
| Purchase #5 | $227.62 | 8.476% | $246.9131 | $246.91 | $246.90 | $246.90 |
| Purchase #6 | $75.66 | 13.511% | $85.8824 | $85.88 | $85.90 | $85.90 |
| Purchase #7 | $190.31 | 10.868% | $210.9929 | $210.99 | $211.00 | $211.00 |
| 7 purchase totals = | $1,148.61 | $1,266.8047 | $1,266.80 | $1,266.80 | $1,266.90 | |