| 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 | $209.98 | 13.872% | $239.1084 | $239.11 | $239.10 | $239.10 |
| Purchase #2 | $32.46 | 7.705% | $34.961 | $34.96 | $34.95 | $35.00 |
| Purchase #3 | $55.54 | 8.139% | $60.0604 | $60.06 | $60.05 | $60.10 |
| Purchase #4 | $70.72 | 5.333% | $74.4915 | $74.49 | $74.50 | $74.50 |
| Purchase #5 | $85.76 | 5.393% | $90.385 | $90.39 | $90.40 | $90.40 |
| Purchase #6 | $206.50 | 4.110% | $214.9872 | $214.99 | $215.00 | $215.00 |
| Purchase #7 | $166.28 | 10.773% | $184.1933 | $184.19 | $184.20 | $184.20 |
| 7 purchase totals = | $827.24 | $898.1868 | $898.19 | $898.20 | $898.30 | |