| 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 | $62.29 | 12.123% | $69.8414 | $69.84 | $69.85 | $69.80 |
| Purchase #2 | $174.48 | 4.523% | $182.3717 | $182.37 | $182.35 | $182.40 |
| Purchase #3 | $42.54 | 4.827% | $44.5934 | $44.59 | $44.60 | $44.60 |
| Purchase #4 | $244.76 | 3.695% | $253.8039 | $253.80 | $253.80 | $253.80 |
| Purchase #5 | $130.96 | 9.279% | $143.1118 | $143.11 | $143.10 | $143.10 |
| Purchase #6 | $78.81 | 3.815% | $81.8166 | $81.82 | $81.80 | $81.80 |
| Purchase #7 | $213.96 | 4.770% | $224.1659 | $224.17 | $224.15 | $224.20 |
| 7 purchase totals = | $947.80 | $999.7047 | $999.70 | $999.65 | $999.70 | |