| 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 | $105.79 | 12.220% | $118.7175 | $118.72 | $118.70 | $118.70 |
| Purchase #2 | $68.55 | 13.229% | $77.6185 | $77.62 | $77.60 | $77.60 |
| Purchase #3 | $165.43 | 13.290% | $187.4156 | $187.42 | $187.40 | $187.40 |
| Purchase #4 | $228.56 | 11.300% | $254.3873 | $254.39 | $254.40 | $254.40 |
| Purchase #5 | $79.74 | 3.666% | $82.6633 | $82.66 | $82.65 | $82.70 |
| Purchase #6 | $186.32 | 4.517% | $194.7361 | $194.74 | $194.75 | $194.70 |
| Purchase #7 | $36.87 | 6.302% | $39.1935 | $39.19 | $39.20 | $39.20 |
| 7 purchase totals = | $871.26 | $954.7318 | $954.74 | $954.70 | $954.70 | |