| 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 | $91.96 | 3.339% | $95.0305 | $95.03 | $95.05 | $95.00 |
| Purchase #2 | $185.83 | 10.441% | $205.2325 | $205.23 | $205.25 | $205.20 |
| Purchase #3 | $183.68 | 9.350% | $200.8541 | $200.85 | $200.85 | $200.90 |
| Purchase #4 | $142.50 | 12.773% | $160.7015 | $160.70 | $160.70 | $160.70 |
| Purchase #5 | $68.39 | 7.243% | $73.3435 | $73.34 | $73.35 | $73.30 |
| Purchase #6 | $151.82 | 12.173% | $170.301 | $170.30 | $170.30 | $170.30 |
| Purchase #7 | $29.76 | 10.187% | $32.7917 | $32.79 | $32.80 | $32.80 |
| 7 purchase totals = | $853.94 | $938.2548 | $938.24 | $938.30 | $938.20 | |