| 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 | $49.26 | 10.800% | $54.5801 | $54.58 | $54.60 | $54.60 |
| Purchase #2 | $205.73 | 12.498% | $231.4421 | $231.44 | $231.45 | $231.40 |
| Purchase #3 | $244.88 | 10.788% | $271.2977 | $271.30 | $271.30 | $271.30 |
| Purchase #4 | $58.47 | 8.676% | $63.5429 | $63.54 | $63.55 | $63.50 |
| Purchase #5 | $102.82 | 12.815% | $115.9964 | $116.00 | $116.00 | $116.00 |
| Purchase #6 | $101.83 | 7.276% | $109.2392 | $109.24 | $109.25 | $109.20 |
| Purchase #7 | $179.34 | 3.794% | $186.1442 | $186.14 | $186.15 | $186.10 |
| 7 purchase totals = | $942.33 | $1,032.2426 | $1,032.24 | $1,032.30 | $1,032.10 | |