| 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 | $11.84 | 10.151% | $13.0419 | $13.04 | $13.05 | $13.00 |
| Purchase #2 | $99.78 | 3.229% | $103.0019 | $103.00 | $103.00 | $103.00 |
| Purchase #3 | $108.81 | 4.400% | $113.5976 | $113.60 | $113.60 | $113.60 |
| Purchase #4 | $213.52 | 3.628% | $221.2665 | $221.27 | $221.25 | $221.30 |
| Purchase #5 | $89.36 | 7.502% | $96.0638 | $96.06 | $96.05 | $96.10 |
| Purchase #6 | $233.90 | 10.808% | $259.1799 | $259.18 | $259.20 | $259.20 |
| Purchase #7 | $83.66 | 9.295% | $91.4362 | $91.44 | $91.45 | $91.40 |
| 7 purchase totals = | $840.87 | $897.5878 | $897.59 | $897.60 | $897.60 | |