| 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 | $191.58 | 6.511% | $204.0538 | $204.05 | $204.05 | $204.10 |
| Purchase #2 | $99.38 | 3.286% | $102.6456 | $102.65 | $102.65 | $102.60 |
| Purchase #3 | $71.30 | 5.687% | $75.3548 | $75.35 | $75.35 | $75.40 |
| Purchase #4 | $227.60 | 4.791% | $238.5043 | $238.50 | $238.50 | $238.50 |
| Purchase #5 | $196.34 | 9.432% | $214.8588 | $214.86 | $214.85 | $214.90 |
| Purchase #6 | $153.63 | 4.856% | $161.0903 | $161.09 | $161.10 | $161.10 |
| Purchase #7 | $50.91 | 6.605% | $54.2726 | $54.27 | $54.25 | $54.30 |
| 7 purchase totals = | $990.74 | $1,050.7802 | $1,050.77 | $1,050.75 | $1,050.90 | |