| 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 | $83.31 | 13.323% | $94.4094 | $94.41 | $94.40 | $94.40 |
| Purchase #2 | $164.28 | 4.497% | $171.6677 | $171.67 | $171.65 | $171.70 |
| Purchase #3 | $15.53 | 13.261% | $17.5894 | $17.59 | $17.60 | $17.60 |
| Purchase #4 | $215.81 | 13.209% | $244.3163 | $244.32 | $244.30 | $244.30 |
| Purchase #5 | $77.60 | 11.659% | $86.6474 | $86.65 | $86.65 | $86.60 |
| Purchase #6 | $160.26 | 13.317% | $181.6018 | $181.60 | $181.60 | $181.60 |
| Purchase #7 | $140.65 | 7.795% | $151.6137 | $151.61 | $151.60 | $151.60 |
| 7 purchase totals = | $857.44 | $947.8457 | $947.85 | $947.80 | $947.80 | |