| 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 | $205.35 | 12.552% | $231.1255 | $231.13 | $231.15 | $231.10 |
| Purchase #2 | $49.26 | 11.763% | $55.0545 | $55.05 | $55.05 | $55.10 |
| Purchase #3 | $43.96 | 11.812% | $49.1526 | $49.15 | $49.15 | $49.20 |
| Purchase #4 | $121.26 | 7.768% | $130.6795 | $130.68 | $130.70 | $130.70 |
| Purchase #5 | $170.65 | 7.262% | $183.0426 | $183.04 | $183.05 | $183.00 |
| Purchase #6 | $161.54 | 7.777% | $174.103 | $174.10 | $174.10 | $174.10 |
| Purchase #7 | $124.47 | 12.835% | $140.4457 | $140.45 | $140.45 | $140.40 |
| 7 purchase totals = | $876.49 | $963.6034 | $963.60 | $963.65 | $963.60 | |