| 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 | $203.57 | 13.622% | $231.3003 | $231.30 | $231.30 | $231.30 |
| Purchase #2 | $116.99 | 10.502% | $129.2763 | $129.28 | $129.30 | $129.30 |
| Purchase #3 | $130.28 | 10.444% | $143.8864 | $143.89 | $143.90 | $143.90 |
| Purchase #4 | $83.78 | 3.460% | $86.6788 | $86.68 | $86.70 | $86.70 |
| Purchase #5 | $215.98 | 8.199% | $233.6882 | $233.69 | $233.70 | $233.70 |
| Purchase #6 | $74.92 | 11.143% | $83.2683 | $83.27 | $83.25 | $83.30 |
| Purchase #7 | $179.83 | 10.328% | $198.4028 | $198.40 | $198.40 | $198.40 |
| 7 purchase totals = | $1,005.35 | $1,106.5011 | $1,106.51 | $1,106.55 | $1,106.60 | |