| 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 | $187.75 | 4.401% | $196.0129 | $196.01 | $196.00 | $196.00 |
| Purchase #2 | $59.87 | 9.307% | $65.4421 | $65.44 | $65.45 | $65.40 |
| Purchase #3 | $67.62 | 7.328% | $72.5752 | $72.58 | $72.60 | $72.60 |
| Purchase #4 | $107.25 | 10.798% | $118.8309 | $118.83 | $118.85 | $118.80 |
| Purchase #5 | $201.61 | 5.782% | $213.2671 | $213.27 | $213.25 | $213.30 |
| Purchase #6 | $15.85 | 8.815% | $17.2472 | $17.25 | $17.25 | $17.20 |
| Purchase #7 | $107.56 | 13.797% | $122.4001 | $122.40 | $122.40 | $122.40 |
| 7 purchase totals = | $747.51 | $805.7755 | $805.78 | $805.80 | $805.70 | |