| 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 | $82.87 | 10.530% | $91.5962 | $91.60 | $91.60 | $91.60 |
| Purchase #2 | $108.35 | 4.441% | $113.1618 | $113.16 | $113.15 | $113.20 |
| Purchase #3 | $247.98 | 10.532% | $274.0973 | $274.10 | $274.10 | $274.10 |
| Purchase #4 | $167.28 | 5.566% | $176.5908 | $176.59 | $176.60 | $176.60 |
| Purchase #5 | $208.41 | 10.695% | $230.6994 | $230.70 | $230.70 | $230.70 |
| Purchase #6 | $21.59 | 9.667% | $23.6771 | $23.68 | $23.70 | $23.70 |
| Purchase #7 | $18.43 | 10.238% | $20.3169 | $20.32 | $20.30 | $20.30 |
| 7 purchase totals = | $854.91 | $930.1395 | $930.15 | $930.15 | $930.20 | |