| 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 | $184.68 | 10.528% | $204.1231 | $204.12 | $204.10 | $204.10 |
| Purchase #2 | $230.95 | 3.333% | $238.6476 | $238.65 | $238.65 | $238.60 |
| Purchase #3 | $106.53 | 13.321% | $120.7209 | $120.72 | $120.70 | $120.70 |
| Purchase #4 | $22.88 | 6.177% | $24.2933 | $24.29 | $24.30 | $24.30 |
| Purchase #5 | $190.71 | 12.354% | $214.2703 | $214.27 | $214.25 | $214.30 |
| Purchase #6 | $52.64 | 9.167% | $57.4655 | $57.47 | $57.45 | $57.50 |
| Purchase #7 | $117.29 | 8.295% | $127.0192 | $127.02 | $127.00 | $127.00 |
| 7 purchase totals = | $905.68 | $986.5399 | $986.54 | $986.45 | $986.50 | |