| 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 | $192.75 | 5.344% | $203.0506 | $203.05 | $203.05 | $203.10 |
| Purchase #2 | $111.72 | 4.300% | $116.524 | $116.52 | $116.50 | $116.50 |
| Purchase #3 | $156.91 | 3.844% | $162.9416 | $162.94 | $162.95 | $162.90 |
| Purchase #4 | $55.76 | 4.774% | $58.422 | $58.42 | $58.40 | $58.40 |
| Purchase #5 | $92.33 | 5.365% | $97.2835 | $97.28 | $97.30 | $97.30 |
| Purchase #6 | $233.81 | 3.182% | $241.2498 | $241.25 | $241.25 | $241.20 |
| Purchase #7 | $197.36 | 10.766% | $218.6078 | $218.61 | $218.60 | $218.60 |
| 7 purchase totals = | $1,040.64 | $1,098.0793 | $1,098.07 | $1,098.05 | $1,098.00 | |