| 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 | $54.42 | 6.510% | $57.9627 | $57.96 | $57.95 | $58.00 |
| Purchase #2 | $111.95 | 5.507% | $118.1151 | $118.12 | $118.10 | $118.10 |
| Purchase #3 | $65.79 | 11.220% | $73.1716 | $73.17 | $73.15 | $73.20 |
| Purchase #4 | $64.62 | 5.851% | $68.4009 | $68.40 | $68.40 | $68.40 |
| Purchase #5 | $65.93 | 6.146% | $69.9821 | $69.98 | $70.00 | $70.00 |
| Purchase #6 | $123.62 | 12.651% | $139.2592 | $139.26 | $139.25 | $139.30 |
| Purchase #7 | $166.34 | 8.487% | $180.4573 | $180.46 | $180.45 | $180.50 |
| 7 purchase totals = | $652.67 | $707.3489 | $707.35 | $707.30 | $707.50 | |