| 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 | $184.43 | 6.398% | $196.2298 | $196.23 | $196.25 | $196.20 |
| Purchase #2 | $99.46 | 5.143% | $104.5752 | $104.58 | $104.60 | $104.60 |
| Purchase #3 | $29.76 | 6.479% | $31.6882 | $31.69 | $31.70 | $31.70 |
| Purchase #4 | $107.26 | 12.616% | $120.7919 | $120.79 | $120.80 | $120.80 |
| Purchase #5 | $197.86 | 5.729% | $209.1954 | $209.20 | $209.20 | $209.20 |
| Purchase #6 | $41.87 | 4.853% | $43.902 | $43.90 | $43.90 | $43.90 |
| Purchase #7 | $207.60 | 12.170% | $232.8649 | $232.86 | $232.85 | $232.90 |
| 7 purchase totals = | $868.24 | $939.2474 | $939.25 | $939.30 | $939.30 | |