| 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 | $66.53 | 8.709% | $72.3241 | $72.32 | $72.30 | $72.30 |
| Purchase #2 | $239.73 | 13.343% | $271.7172 | $271.72 | $271.70 | $271.70 |
| Purchase #3 | $44.30 | 10.430% | $48.9205 | $48.92 | $48.90 | $48.90 |
| Purchase #4 | $108.70 | 13.794% | $123.6941 | $123.69 | $123.70 | $123.70 |
| Purchase #5 | $171.41 | 12.532% | $192.8911 | $192.89 | $192.90 | $192.90 |
| Purchase #6 | $108.43 | 11.813% | $121.2388 | $121.24 | $121.25 | $121.20 |
| Purchase #7 | $32.47 | 5.134% | $34.137 | $34.14 | $34.15 | $34.10 |
| 7 purchase totals = | $771.57 | $864.9228 | $864.92 | $864.90 | $864.80 | |