| 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 | $190.84 | 9.275% | $208.5404 | $208.54 | $208.55 | $208.50 |
| Purchase #2 | $57.66 | 5.755% | $60.9783 | $60.98 | $61.00 | $61.00 |
| Purchase #3 | $67.58 | 5.236% | $71.1185 | $71.12 | $71.10 | $71.10 |
| Purchase #4 | $249.59 | 8.700% | $271.3043 | $271.30 | $271.30 | $271.30 |
| Purchase #5 | $53.85 | 4.209% | $56.1165 | $56.12 | $56.10 | $56.10 |
| Purchase #6 | $48.76 | 3.159% | $50.3003 | $50.30 | $50.30 | $50.30 |
| Purchase #7 | $214.89 | 13.520% | $243.9431 | $243.94 | $243.95 | $243.90 |
| 7 purchase totals = | $883.17 | $962.3014 | $962.30 | $962.30 | $962.20 | |