| 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 | $187.47 | 11.235% | $208.5323 | $208.53 | $208.55 | $208.50 |
| Purchase #2 | $203.43 | 13.655% | $231.2084 | $231.21 | $231.20 | $231.20 |
| Purchase #3 | $229.35 | 10.514% | $253.4639 | $253.46 | $253.45 | $253.50 |
| Purchase #4 | $73.62 | 11.330% | $81.9611 | $81.96 | $81.95 | $82.00 |
| Purchase #5 | $165.74 | 4.677% | $173.4917 | $173.49 | $173.50 | $173.50 |
| Purchase #6 | $186.50 | 10.808% | $206.6569 | $206.66 | $206.65 | $206.70 |
| Purchase #7 | $5.32 | 7.637% | $5.7263 | $5.73 | $5.75 | $5.70 |
| 7 purchase totals = | $1,051.43 | $1,161.0406 | $1,161.04 | $1,161.05 | $1,161.10 | |