| 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 | $67.34 | 11.376% | $75.0006 | $75.00 | $75.00 | $75.00 |
| Purchase #2 | $189.79 | 6.108% | $201.3824 | $201.38 | $201.40 | $201.40 |
| Purchase #3 | $150.28 | 12.754% | $169.4467 | $169.45 | $169.45 | $169.40 |
| Purchase #4 | $138.46 | 13.109% | $156.6107 | $156.61 | $156.60 | $156.60 |
| Purchase #5 | $203.92 | 6.699% | $217.5806 | $217.58 | $217.60 | $217.60 |
| Purchase #6 | $7.75 | 9.241% | $8.4662 | $8.47 | $8.45 | $8.50 |
| Purchase #7 | $224.93 | 5.648% | $237.634 | $237.63 | $237.65 | $237.60 |
| 7 purchase totals = | $982.47 | $1,066.1212 | $1,066.12 | $1,066.15 | $1,066.10 | |