| 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 | $181.66 | 3.217% | $187.504 | $187.50 | $187.50 | $187.50 |
| Purchase #2 | $249.26 | 6.666% | $265.8757 | $265.88 | $265.90 | $265.90 |
| Purchase #3 | $14.86 | 4.473% | $15.5247 | $15.52 | $15.50 | $15.50 |
| Purchase #4 | $190.51 | 4.195% | $198.5019 | $198.50 | $198.50 | $198.50 |
| Purchase #5 | $134.44 | 7.289% | $144.2393 | $144.24 | $144.25 | $144.20 |
| Purchase #6 | $110.77 | 12.817% | $124.9674 | $124.97 | $124.95 | $125.00 |
| Purchase #7 | $247.62 | 7.261% | $265.5997 | $265.60 | $265.60 | $265.60 |
| 7 purchase totals = | $1,129.12 | $1,202.2127 | $1,202.21 | $1,202.20 | $1,202.20 | |