| 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 | $69.71 | 12.233% | $78.2376 | $78.24 | $78.25 | $78.20 |
| Purchase #2 | $46.70 | 5.718% | $49.3703 | $49.37 | $49.35 | $49.40 |
| Purchase #3 | $76.78 | 3.528% | $79.4888 | $79.49 | $79.50 | $79.50 |
| Purchase #4 | $92.69 | 7.590% | $99.7252 | $99.73 | $99.75 | $99.70 |
| Purchase #5 | $95.26 | 13.249% | $107.881 | $107.88 | $107.90 | $107.90 |
| Purchase #6 | $147.57 | 8.831% | $160.6019 | $160.60 | $160.60 | $160.60 |
| Purchase #7 | $136.55 | 11.468% | $152.2096 | $152.21 | $152.20 | $152.20 |
| 7 purchase totals = | $665.26 | $727.5144 | $727.52 | $727.55 | $727.50 | |