| 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 | $62.78 | 5.315% | $66.1168 | $66.12 | $66.10 | $66.10 |
| Purchase #2 | $182.82 | 11.460% | $203.7712 | $203.77 | $203.75 | $203.80 |
| Purchase #3 | $186.25 | 5.477% | $196.4509 | $196.45 | $196.45 | $196.50 |
| Purchase #4 | $142.63 | 9.554% | $156.2569 | $156.26 | $156.25 | $156.30 |
| Purchase #5 | $240.87 | 11.537% | $268.6592 | $268.66 | $268.65 | $268.70 |
| Purchase #6 | $193.76 | 3.392% | $200.3323 | $200.33 | $200.35 | $200.30 |
| Purchase #7 | $16.33 | 4.453% | $17.0572 | $17.06 | $17.05 | $17.10 |
| 7 purchase totals = | $1,025.44 | $1,108.6445 | $1,108.65 | $1,108.60 | $1,108.80 | |