| 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 | $44.46 | 7.847% | $47.9488 | $47.95 | $47.95 | $47.90 |
| Purchase #2 | $197.36 | 10.106% | $217.3052 | $217.31 | $217.30 | $217.30 |
| Purchase #3 | $128.74 | 10.328% | $142.0363 | $142.04 | $142.05 | $142.00 |
| Purchase #4 | $98.57 | 5.290% | $103.7844 | $103.78 | $103.80 | $103.80 |
| Purchase #5 | $50.52 | 13.787% | $57.4852 | $57.49 | $57.50 | $57.50 |
| Purchase #6 | $115.56 | 10.495% | $127.688 | $127.69 | $127.70 | $127.70 |
| Purchase #7 | $241.68 | 4.282% | $252.0287 | $252.03 | $252.05 | $252.00 |
| 7 purchase totals = | $876.89 | $948.2766 | $948.29 | $948.35 | $948.20 | |