| 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 | $67.25 | 3.271% | $69.4497 | $69.45 | $69.45 | $69.40 |
| Purchase #2 | $192.93 | 8.711% | $209.7361 | $209.74 | $209.75 | $209.70 |
| Purchase #3 | $225.58 | 10.239% | $248.6771 | $248.68 | $248.70 | $248.70 |
| Purchase #4 | $225.93 | 10.697% | $250.0977 | $250.10 | $250.10 | $250.10 |
| Purchase #5 | $239.51 | 7.846% | $258.302 | $258.30 | $258.30 | $258.30 |
| Purchase #6 | $76.52 | 8.573% | $83.0801 | $83.08 | $83.10 | $83.10 |
| Purchase #7 | $180.77 | 12.753% | $203.8236 | $203.82 | $203.80 | $203.80 |
| 7 purchase totals = | $1,208.49 | $1,323.1663 | $1,323.17 | $1,323.20 | $1,323.10 | |