| 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 | $196.75 | 5.430% | $207.4335 | $207.43 | $207.45 | $207.40 |
| Purchase #2 | $228.77 | 9.381% | $250.2309 | $250.23 | $250.25 | $250.20 |
| Purchase #3 | $27.29 | 8.508% | $29.6118 | $29.61 | $29.60 | $29.60 |
| Purchase #4 | $82.28 | 5.516% | $86.8186 | $86.82 | $86.80 | $86.80 |
| Purchase #5 | $190.71 | 9.749% | $209.3023 | $209.30 | $209.30 | $209.30 |
| Purchase #6 | $106.48 | 10.575% | $117.7403 | $117.74 | $117.75 | $117.70 |
| Purchase #7 | $138.74 | 11.413% | $154.5744 | $154.57 | $154.55 | $154.60 |
| 7 purchase totals = | $971.02 | $1,055.7118 | $1,055.70 | $1,055.70 | $1,055.60 | |