| 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 | $64.35 | 4.862% | $67.4787 | $67.48 | $67.50 | $67.50 |
| Purchase #2 | $201.70 | 11.750% | $225.3998 | $225.40 | $225.40 | $225.40 |
| Purchase #3 | $233.81 | 8.696% | $254.1421 | $254.14 | $254.15 | $254.10 |
| Purchase #4 | $47.52 | 6.499% | $50.6083 | $50.61 | $50.60 | $50.60 |
| Purchase #5 | $139.82 | 10.196% | $154.076 | $154.08 | $154.10 | $154.10 |
| Purchase #6 | $21.38 | 13.679% | $24.3046 | $24.30 | $24.30 | $24.30 |
| Purchase #7 | $18.86 | 12.639% | $21.2437 | $21.24 | $21.25 | $21.20 |
| 7 purchase totals = | $727.44 | $797.2532 | $797.25 | $797.30 | $797.20 | |