| 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 | $183.99 | 6.433% | $195.8261 | $195.83 | $195.85 | $195.80 |
| Purchase #2 | $229.91 | 9.596% | $251.9722 | $251.97 | $251.95 | $252.00 |
| Purchase #3 | $30.85 | 6.417% | $32.8296 | $32.83 | $32.85 | $32.80 |
| Purchase #4 | $167.67 | 8.751% | $182.3428 | $182.34 | $182.35 | $182.30 |
| Purchase #5 | $196.84 | 8.374% | $213.3234 | $213.32 | $213.30 | $213.30 |
| Purchase #6 | $69.63 | 9.530% | $76.2657 | $76.27 | $76.25 | $76.30 |
| Purchase #7 | $63.67 | 12.168% | $71.4174 | $71.42 | $71.40 | $71.40 |
| 7 purchase totals = | $942.56 | $1,023.9772 | $1,023.98 | $1,023.95 | $1,023.90 | |