| 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 | $222.99 | 13.714% | $253.5708 | $253.57 | $253.55 | $253.60 |
| Purchase #2 | $89.85 | 3.359% | $92.8681 | $92.87 | $92.85 | $92.90 |
| Purchase #3 | $125.85 | 10.282% | $138.7899 | $138.79 | $138.80 | $138.80 |
| Purchase #4 | $36.26 | 10.694% | $40.1376 | $40.14 | $40.15 | $40.10 |
| Purchase #5 | $59.42 | 6.154% | $63.0767 | $63.08 | $63.10 | $63.10 |
| Purchase #6 | $181.71 | 12.744% | $204.8671 | $204.87 | $204.85 | $204.90 |
| Purchase #7 | $228.90 | 8.761% | $248.9539 | $248.95 | $248.95 | $249.00 |
| 7 purchase totals = | $944.98 | $1,042.2641 | $1,042.27 | $1,042.25 | $1,042.40 | |