| 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 | $214.96 | 8.639% | $233.5304 | $233.53 | $233.55 | $233.50 |
| Purchase #2 | $73.68 | 7.856% | $79.4683 | $79.47 | $79.45 | $79.50 |
| Purchase #3 | $227.41 | 5.625% | $240.2018 | $240.20 | $240.20 | $240.20 |
| Purchase #4 | $92.84 | 8.302% | $100.5476 | $100.55 | $100.55 | $100.50 |
| Purchase #5 | $71.50 | 4.212% | $74.5116 | $74.51 | $74.50 | $74.50 |
| Purchase #6 | $196.91 | 6.492% | $209.6934 | $209.69 | $209.70 | $209.70 |
| Purchase #7 | $171.85 | 5.669% | $181.5922 | $181.59 | $181.60 | $181.60 |
| 7 purchase totals = | $1,049.15 | $1,119.5453 | $1,119.54 | $1,119.55 | $1,119.50 | |