| 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 | $67.67 | 9.577% | $74.1508 | $74.15 | $74.15 | $74.20 |
| Purchase #2 | $26.61 | 10.466% | $29.395 | $29.40 | $29.40 | $29.40 |
| Purchase #3 | $48.94 | 3.809% | $50.8041 | $50.80 | $50.80 | $50.80 |
| Purchase #4 | $153.35 | 6.202% | $162.8608 | $162.86 | $162.85 | $162.90 |
| Purchase #5 | $106.89 | 9.836% | $117.4037 | $117.40 | $117.40 | $117.40 |
| Purchase #6 | $170.80 | 12.733% | $192.548 | $192.55 | $192.55 | $192.50 |
| Purchase #7 | $246.61 | 9.721% | $270.583 | $270.58 | $270.60 | $270.60 |
| 7 purchase totals = | $820.87 | $897.7454 | $897.74 | $897.75 | $897.80 | |