| 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 | $95.53 | 7.389% | $102.5887 | $102.59 | $102.60 | $102.60 |
| Purchase #2 | $32.97 | 8.118% | $35.6465 | $35.65 | $35.65 | $35.60 |
| Purchase #3 | $186.63 | 13.768% | $212.3252 | $212.33 | $212.35 | $212.30 |
| Purchase #4 | $74.82 | 11.439% | $83.3787 | $83.38 | $83.40 | $83.40 |
| Purchase #5 | $142.74 | 4.635% | $149.356 | $149.36 | $149.35 | $149.40 |
| Purchase #6 | $20.37 | 11.593% | $22.7315 | $22.73 | $22.75 | $22.70 |
| Purchase #7 | $206.99 | 11.754% | $231.3196 | $231.32 | $231.30 | $231.30 |
| 7 purchase totals = | $760.05 | $837.3462 | $837.36 | $837.40 | $837.30 | |