| 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 | $93.36 | 9.187% | $101.937 | $101.94 | $101.95 | $101.90 |
| Purchase #2 | $197.78 | 5.531% | $208.7192 | $208.72 | $208.70 | $208.70 |
| Purchase #3 | $101.43 | 3.791% | $105.2752 | $105.28 | $105.30 | $105.30 |
| Purchase #4 | $121.60 | 12.767% | $137.1247 | $137.12 | $137.10 | $137.10 |
| Purchase #5 | $200.86 | 9.757% | $220.4579 | $220.46 | $220.45 | $220.50 |
| Purchase #6 | $147.55 | 9.135% | $161.0287 | $161.03 | $161.05 | $161.00 |
| Purchase #7 | $126.99 | 11.773% | $141.9405 | $141.94 | $141.95 | $141.90 |
| 7 purchase totals = | $989.57 | $1,076.4832 | $1,076.49 | $1,076.50 | $1,076.40 | |