| 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 | $207.61 | 6.299% | $220.6874 | $220.69 | $220.70 | $220.70 |
| Purchase #2 | $91.79 | 5.636% | $96.9633 | $96.96 | $96.95 | $97.00 |
| Purchase #3 | $95.99 | 10.840% | $106.3953 | $106.40 | $106.40 | $106.40 |
| Purchase #4 | $199.99 | 11.549% | $223.0868 | $223.09 | $223.10 | $223.10 |
| Purchase #5 | $219.26 | 6.533% | $233.5843 | $233.58 | $233.60 | $233.60 |
| Purchase #6 | $12.92 | 12.756% | $14.5681 | $14.57 | $14.55 | $14.60 |
| Purchase #7 | $65.82 | 8.384% | $71.3383 | $71.34 | $71.35 | $71.30 |
| 7 purchase totals = | $893.38 | $966.6235 | $966.63 | $966.65 | $966.70 | |