| 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 | $233.87 | 12.184% | $262.3647 | $262.36 | $262.35 | $262.40 |
| Purchase #2 | $121.50 | 9.736% | $133.3292 | $133.33 | $133.35 | $133.30 |
| Purchase #3 | $128.47 | 12.723% | $144.8152 | $144.82 | $144.80 | $144.80 |
| Purchase #4 | $111.34 | 7.178% | $119.332 | $119.33 | $119.35 | $119.30 |
| Purchase #5 | $55.99 | 4.532% | $58.5275 | $58.53 | $58.55 | $58.50 |
| Purchase #6 | $65.96 | 8.454% | $71.5363 | $71.54 | $71.55 | $71.50 |
| Purchase #7 | $7.63 | 10.151% | $8.4045 | $8.40 | $8.40 | $8.40 |
| 7 purchase totals = | $724.76 | $798.3094 | $798.31 | $798.35 | $798.20 | |