| 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 | $195.26 | 13.829% | $222.2625 | $222.26 | $222.25 | $222.30 |
| Purchase #2 | $245.61 | 10.480% | $271.3499 | $271.35 | $271.35 | $271.30 |
| Purchase #3 | $38.57 | 8.325% | $41.781 | $41.78 | $41.80 | $41.80 |
| Purchase #4 | $142.27 | 8.327% | $154.1168 | $154.12 | $154.10 | $154.10 |
| Purchase #5 | $206.28 | 12.694% | $232.4652 | $232.47 | $232.45 | $232.50 |
| Purchase #6 | $56.56 | 9.415% | $61.8851 | $61.89 | $61.90 | $61.90 |
| Purchase #7 | $5.39 | 3.372% | $5.5718 | $5.57 | $5.55 | $5.60 |
| 7 purchase totals = | $889.94 | $989.4323 | $989.44 | $989.40 | $989.50 | |