| 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 | $148.81 | 5.704% | $157.2981 | $157.30 | $157.30 | $157.30 |
| Purchase #2 | $35.92 | 5.276% | $37.8151 | $37.82 | $37.80 | $37.80 |
| Purchase #3 | $80.98 | 9.578% | $88.7363 | $88.74 | $88.75 | $88.70 |
| Purchase #4 | $218.26 | 6.869% | $233.2523 | $233.25 | $233.25 | $233.30 |
| Purchase #5 | $80.65 | 6.698% | $86.0519 | $86.05 | $86.05 | $86.10 |
| Purchase #6 | $248.35 | 11.149% | $276.0385 | $276.04 | $276.05 | $276.00 |
| Purchase #7 | $140.95 | 10.696% | $156.026 | $156.03 | $156.05 | $156.00 |
| 7 purchase totals = | $953.92 | $1,035.2182 | $1,035.23 | $1,035.25 | $1,035.20 | |