| 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 | $146.93 | 10.426% | $162.2489 | $162.25 | $162.25 | $162.20 |
| Purchase #2 | $88.81 | 5.321% | $93.5356 | $93.54 | $93.55 | $93.50 |
| Purchase #3 | $167.72 | 8.253% | $181.5619 | $181.56 | $181.55 | $181.60 |
| Purchase #4 | $8.49 | 3.228% | $8.7641 | $8.76 | $8.75 | $8.80 |
| Purchase #5 | $154.88 | 7.593% | $166.64 | $166.64 | $166.65 | $166.60 |
| Purchase #6 | $67.72 | 7.606% | $72.8708 | $72.87 | $72.85 | $72.90 |
| Purchase #7 | $108.56 | 11.524% | $121.0705 | $121.07 | $121.05 | $121.10 |
| 7 purchase totals = | $743.11 | $806.6918 | $806.69 | $806.65 | $806.70 | |