| 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 | $216.36 | 7.619% | $232.8445 | $232.84 | $232.85 | $232.80 |
| Purchase #2 | $219.85 | 8.864% | $239.3375 | $239.34 | $239.35 | $239.30 |
| Purchase #3 | $134.34 | 4.541% | $140.4404 | $140.44 | $140.45 | $140.40 |
| Purchase #4 | $33.96 | 8.693% | $36.9121 | $36.91 | $36.90 | $36.90 |
| Purchase #5 | $66.57 | 5.872% | $70.479 | $70.48 | $70.50 | $70.50 |
| Purchase #6 | $226.35 | 8.594% | $245.8025 | $245.80 | $245.80 | $245.80 |
| Purchase #7 | $181.59 | 13.700% | $206.4678 | $206.47 | $206.45 | $206.50 |
| 7 purchase totals = | $1,079.02 | $1,172.2838 | $1,172.28 | $1,172.30 | $1,172.20 | |