| 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 | $182.99 | 5.673% | $193.371 | $193.37 | $193.35 | $193.40 |
| Purchase #2 | $136.53 | 12.776% | $153.9731 | $153.97 | $153.95 | $154.00 |
| Purchase #3 | $126.52 | 12.415% | $142.2275 | $142.23 | $142.25 | $142.20 |
| Purchase #4 | $13.36 | 9.270% | $14.5985 | $14.60 | $14.60 | $14.60 |
| Purchase #5 | $132.64 | 6.557% | $141.3372 | $141.34 | $141.35 | $141.30 |
| Purchase #6 | $195.29 | 7.820% | $210.5617 | $210.56 | $210.55 | $210.60 |
| Purchase #7 | $106.56 | 4.225% | $111.0622 | $111.06 | $111.05 | $111.10 |
| 7 purchase totals = | $893.89 | $967.1312 | $967.13 | $967.10 | $967.20 | |