| 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 | $85.72 | 8.871% | $93.3242 | $93.32 | $93.30 | $93.30 |
| Purchase #2 | $208.90 | 6.353% | $222.1714 | $222.17 | $222.15 | $222.20 |
| Purchase #3 | $19.30 | 6.835% | $20.6192 | $20.62 | $20.60 | $20.60 |
| Purchase #4 | $86.25 | 7.520% | $92.736 | $92.74 | $92.75 | $92.70 |
| Purchase #5 | $178.50 | 3.810% | $185.3009 | $185.30 | $185.30 | $185.30 |
| Purchase #6 | $122.55 | 12.616% | $138.0109 | $138.01 | $138.00 | $138.00 |
| Purchase #7 | $215.76 | 3.277% | $222.8305 | $222.83 | $222.85 | $222.80 |
| 7 purchase totals = | $916.98 | $974.9931 | $974.99 | $974.95 | $974.90 | |