| 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 | $97.62 | 4.226% | $101.7454 | $101.75 | $101.75 | $101.70 |
| Purchase #2 | $20.26 | 10.356% | $22.3581 | $22.36 | $22.35 | $22.40 |
| Purchase #3 | $104.81 | 3.349% | $108.3201 | $108.32 | $108.30 | $108.30 |
| Purchase #4 | $169.40 | 9.609% | $185.6776 | $185.68 | $185.70 | $185.70 |
| Purchase #5 | $21.81 | 12.523% | $24.5413 | $24.54 | $24.55 | $24.50 |
| Purchase #6 | $5.77 | 12.304% | $6.4799 | $6.48 | $6.50 | $6.50 |
| Purchase #7 | $201.88 | 6.112% | $214.2189 | $214.22 | $214.20 | $214.20 |
| 7 purchase totals = | $621.55 | $663.3413 | $663.35 | $663.35 | $663.30 | |