| 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 | $99.35 | 3.341% | $102.6693 | $102.67 | $102.65 | $102.70 |
| Purchase #2 | $152.71 | 8.874% | $166.2615 | $166.26 | $166.25 | $166.30 |
| Purchase #3 | $57.41 | 7.753% | $61.861 | $61.86 | $61.85 | $61.90 |
| Purchase #4 | $198.46 | 11.105% | $220.499 | $220.50 | $220.50 | $220.50 |
| Purchase #5 | $175.40 | 9.769% | $192.5348 | $192.53 | $192.55 | $192.50 |
| Purchase #6 | $194.38 | 10.453% | $214.6985 | $214.70 | $214.70 | $214.70 |
| Purchase #7 | $86.46 | 13.775% | $98.3699 | $98.37 | $98.35 | $98.40 |
| 7 purchase totals = | $964.17 | $1,056.8940 | $1,056.89 | $1,056.85 | $1,057.00 | |