| 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 | $63.36 | 10.804% | $70.2054 | $70.21 | $70.20 | $70.20 |
| Purchase #2 | $188.73 | 11.277% | $210.0131 | $210.01 | $210.00 | $210.00 |
| Purchase #3 | $173.64 | 10.657% | $192.1448 | $192.14 | $192.15 | $192.10 |
| Purchase #4 | $40.91 | 9.495% | $44.7944 | $44.79 | $44.80 | $44.80 |
| Purchase #5 | $156.44 | 5.624% | $165.2382 | $165.24 | $165.25 | $165.20 |
| Purchase #6 | $206.90 | 9.789% | $227.1534 | $227.15 | $227.15 | $227.20 |
| Purchase #7 | $100.45 | 13.678% | $114.1896 | $114.19 | $114.20 | $114.20 |
| 7 purchase totals = | $930.43 | $1,023.7389 | $1,023.73 | $1,023.75 | $1,023.70 | |