| 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 | $61.45 | 10.561% | $67.9397 | $67.94 | $67.95 | $67.90 |
| Purchase #2 | $195.68 | 13.517% | $222.1301 | $222.13 | $222.15 | $222.10 |
| Purchase #3 | $160.75 | 3.337% | $166.1142 | $166.11 | $166.10 | $166.10 |
| Purchase #4 | $200.45 | 4.370% | $209.2097 | $209.21 | $209.20 | $209.20 |
| Purchase #5 | $16.95 | 11.173% | $18.8438 | $18.84 | $18.85 | $18.80 |
| Purchase #6 | $225.58 | 3.258% | $232.9294 | $232.93 | $232.95 | $232.90 |
| Purchase #7 | $135.83 | 13.791% | $154.5623 | $154.56 | $154.55 | $154.60 |
| 7 purchase totals = | $996.69 | $1,071.7292 | $1,071.72 | $1,071.75 | $1,071.60 | |