| 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 | $85.56 | 11.102% | $95.0589 | $95.06 | $95.05 | $95.10 |
| Purchase #2 | $240.50 | 12.300% | $270.0815 | $270.08 | $270.10 | $270.10 |
| Purchase #3 | $186.93 | 10.417% | $206.4025 | $206.40 | $206.40 | $206.40 |
| Purchase #4 | $133.28 | 11.331% | $148.382 | $148.38 | $148.40 | $148.40 |
| Purchase #5 | $224.96 | 11.734% | $251.3568 | $251.36 | $251.35 | $251.40 |
| Purchase #6 | $241.74 | 12.102% | $270.9954 | $271.00 | $271.00 | $271.00 |
| Purchase #7 | $47.52 | 10.290% | $52.4098 | $52.41 | $52.40 | $52.40 |
| 7 purchase totals = | $1,160.49 | $1,294.6869 | $1,294.69 | $1,294.70 | $1,294.80 | |