| 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 | $221.28 | 5.727% | $233.9527 | $233.95 | $233.95 | $234.00 |
| Purchase #2 | $20.46 | 6.587% | $21.8077 | $21.81 | $21.80 | $21.80 |
| Purchase #3 | $111.34 | 9.132% | $121.5076 | $121.51 | $121.50 | $121.50 |
| Purchase #4 | $208.53 | 3.415% | $215.6513 | $215.65 | $215.65 | $215.70 |
| Purchase #5 | $44.74 | 12.502% | $50.3334 | $50.33 | $50.35 | $50.30 |
| Purchase #6 | $214.31 | 6.478% | $228.193 | $228.19 | $228.20 | $228.20 |
| Purchase #7 | $244.47 | 3.290% | $252.5131 | $252.51 | $252.50 | $252.50 |
| 7 purchase totals = | $1,065.13 | $1,123.9588 | $1,123.95 | $1,123.95 | $1,124.00 | |