| 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 | $80.94 | 7.562% | $87.0607 | $87.06 | $87.05 | $87.10 |
| Purchase #2 | $171.56 | 7.387% | $184.2331 | $184.23 | $184.25 | $184.20 |
| Purchase #3 | $224.88 | 11.168% | $249.9946 | $249.99 | $250.00 | $250.00 |
| Purchase #4 | $52.54 | 11.416% | $58.538 | $58.54 | $58.55 | $58.50 |
| Purchase #5 | $134.65 | 10.248% | $148.4489 | $148.45 | $148.45 | $148.40 |
| Purchase #6 | $226.92 | 13.696% | $257.999 | $258.00 | $258.00 | $258.00 |
| Purchase #7 | $226.72 | 5.838% | $239.9559 | $239.96 | $239.95 | $240.00 |
| 7 purchase totals = | $1,118.21 | $1,226.2302 | $1,226.23 | $1,226.25 | $1,226.20 | |