| 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 | $114.93 | 10.368% | $126.8459 | $126.85 | $126.85 | $126.80 |
| Purchase #2 | $188.72 | 10.648% | $208.8149 | $208.81 | $208.80 | $208.80 |
| Purchase #3 | $152.55 | 4.145% | $158.8732 | $158.87 | $158.85 | $158.90 |
| Purchase #4 | $214.74 | 7.249% | $230.3065 | $230.31 | $230.30 | $230.30 |
| Purchase #5 | $41.92 | 5.639% | $44.2839 | $44.28 | $44.30 | $44.30 |
| Purchase #6 | $147.88 | 12.791% | $166.7953 | $166.80 | $166.80 | $166.80 |
| Purchase #7 | $245.49 | 11.638% | $274.0601 | $274.06 | $274.05 | $274.10 |
| 7 purchase totals = | $1,106.23 | $1,209.9798 | $1,209.98 | $1,209.95 | $1,210.00 | |