| 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 | $204.92 | 4.761% | $214.6762 | $214.68 | $214.70 | $214.70 |
| Purchase #2 | $116.43 | 6.680% | $124.2075 | $124.21 | $124.20 | $124.20 |
| Purchase #3 | $89.96 | 7.269% | $96.4992 | $96.50 | $96.50 | $96.50 |
| Purchase #4 | $98.75 | 3.390% | $102.0976 | $102.10 | $102.10 | $102.10 |
| Purchase #5 | $92.56 | 7.609% | $99.6029 | $99.60 | $99.60 | $99.60 |
| Purchase #6 | $188.52 | 7.476% | $202.6138 | $202.61 | $202.60 | $202.60 |
| Purchase #7 | $240.99 | 11.809% | $269.4485 | $269.45 | $269.45 | $269.40 |
| 7 purchase totals = | $1,032.13 | $1,109.1457 | $1,109.15 | $1,109.15 | $1,109.10 | |