| 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 | $237.67 | 7.136% | $254.6301 | $254.63 | $254.65 | $254.60 |
| Purchase #2 | $188.39 | 13.773% | $214.337 | $214.34 | $214.35 | $214.30 |
| Purchase #3 | $63.86 | 6.381% | $67.9349 | $67.93 | $67.95 | $67.90 |
| Purchase #4 | $152.59 | 5.347% | $160.749 | $160.75 | $160.75 | $160.70 |
| Purchase #5 | $117.53 | 3.230% | $121.3262 | $121.33 | $121.35 | $121.30 |
| Purchase #6 | $23.37 | 6.445% | $24.8762 | $24.88 | $24.90 | $24.90 |
| Purchase #7 | $79.33 | 12.709% | $89.412 | $89.41 | $89.40 | $89.40 |
| 7 purchase totals = | $862.74 | $933.2654 | $933.27 | $933.35 | $933.10 | |