| 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 | $245.28 | 8.753% | $266.7494 | $266.75 | $266.75 | $266.70 |
| Purchase #2 | $134.68 | 5.384% | $141.9312 | $141.93 | $141.95 | $141.90 |
| Purchase #3 | $82.37 | 3.849% | $85.5404 | $85.54 | $85.55 | $85.50 |
| Purchase #4 | $226.82 | 7.490% | $243.8088 | $243.81 | $243.80 | $243.80 |
| Purchase #5 | $246.95 | 6.136% | $262.1029 | $262.10 | $262.10 | $262.10 |
| Purchase #6 | $19.45 | 11.334% | $21.6545 | $21.65 | $21.65 | $21.70 |
| Purchase #7 | $176.84 | 8.388% | $191.6733 | $191.67 | $191.65 | $191.70 |
| 7 purchase totals = | $1,132.39 | $1,213.4605 | $1,213.45 | $1,213.45 | $1,213.40 | |