| 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 | $192.75 | 6.666% | $205.5987 | $205.60 | $205.60 | $205.60 |
| Purchase #2 | $164.41 | 7.188% | $176.2278 | $176.23 | $176.25 | $176.20 |
| Purchase #3 | $118.58 | 5.256% | $124.8126 | $124.81 | $124.80 | $124.80 |
| Purchase #4 | $78.67 | 6.188% | $83.5381 | $83.54 | $83.55 | $83.50 |
| Purchase #5 | $23.52 | 10.627% | $26.0195 | $26.02 | $26.00 | $26.00 |
| Purchase #6 | $20.47 | 3.159% | $21.1166 | $21.12 | $21.10 | $21.10 |
| Purchase #7 | $226.83 | 8.348% | $245.7658 | $245.77 | $245.75 | $245.80 |
| 7 purchase totals = | $825.23 | $883.0791 | $883.09 | $883.05 | $883.00 | |