| 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 | $7.33 | 13.689% | $8.3334 | $8.33 | $8.35 | $8.30 |
| Purchase #2 | $177.32 | 4.855% | $185.9289 | $185.93 | $185.95 | $185.90 |
| Purchase #3 | $73.52 | 13.593% | $83.5136 | $83.51 | $83.50 | $83.50 |
| Purchase #4 | $100.59 | 11.622% | $112.2806 | $112.28 | $112.30 | $112.30 |
| Purchase #5 | $223.93 | 6.105% | $237.6009 | $237.60 | $237.60 | $237.60 |
| Purchase #6 | $191.48 | 10.871% | $212.2958 | $212.30 | $212.30 | $212.30 |
| Purchase #7 | $122.89 | 3.140% | $126.7487 | $126.75 | $126.75 | $126.70 |
| 7 purchase totals = | $897.06 | $966.7019 | $966.70 | $966.75 | $966.60 | |