| 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 | $21.86 | 13.155% | $24.7357 | $24.74 | $24.75 | $24.70 |
| Purchase #2 | $152.73 | 3.869% | $158.6391 | $158.64 | $158.65 | $158.60 |
| Purchase #3 | $233.37 | 8.204% | $252.5157 | $252.52 | $252.50 | $252.50 |
| Purchase #4 | $47.77 | 9.589% | $52.3507 | $52.35 | $52.35 | $52.40 |
| Purchase #5 | $157.27 | 12.453% | $176.8548 | $176.85 | $176.85 | $176.90 |
| Purchase #6 | $234.39 | 7.843% | $252.7732 | $252.77 | $252.75 | $252.80 |
| Purchase #7 | $220.58 | 12.227% | $247.5503 | $247.55 | $247.55 | $247.60 |
| 7 purchase totals = | $1,067.97 | $1,165.4195 | $1,165.42 | $1,165.40 | $1,165.50 | |