| 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 | $76.61 | 9.528% | $83.9094 | $83.91 | $83.90 | $83.90 |
| Purchase #2 | $148.88 | 11.359% | $165.7913 | $165.79 | $165.80 | $165.80 |
| Purchase #3 | $77.98 | 13.295% | $88.3474 | $88.35 | $88.35 | $88.30 |
| Purchase #4 | $66.55 | 8.139% | $71.9665 | $71.97 | $71.95 | $72.00 |
| Purchase #5 | $192.43 | 11.203% | $213.9879 | $213.99 | $214.00 | $214.00 |
| Purchase #6 | $219.81 | 12.874% | $248.1083 | $248.11 | $248.10 | $248.10 |
| Purchase #7 | $196.97 | 12.114% | $220.8309 | $220.83 | $220.85 | $220.80 |
| 7 purchase totals = | $979.23 | $1,092.9417 | $1,092.95 | $1,092.95 | $1,092.90 | |