| 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 | $120.29 | 11.870% | $134.5684 | $134.57 | $134.55 | $134.60 |
| Purchase #2 | $22.26 | 13.285% | $25.2172 | $25.22 | $25.20 | $25.20 |
| Purchase #3 | $48.53 | 7.763% | $52.2974 | $52.30 | $52.30 | $52.30 |
| Purchase #4 | $226.86 | 5.174% | $238.5977 | $238.60 | $238.60 | $238.60 |
| Purchase #5 | $211.92 | 5.200% | $222.9398 | $222.94 | $222.95 | $222.90 |
| Purchase #6 | $211.47 | 13.691% | $240.4224 | $240.42 | $240.40 | $240.40 |
| Purchase #7 | $23.94 | 7.474% | $25.7293 | $25.73 | $25.75 | $25.70 |
| 7 purchase totals = | $865.27 | $939.7722 | $939.78 | $939.75 | $939.70 | |