| 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 | $182.73 | 11.437% | $203.6288 | $203.63 | $203.65 | $203.60 |
| Purchase #2 | $22.62 | 8.164% | $24.4667 | $24.47 | $24.45 | $24.50 |
| Purchase #3 | $79.59 | 10.831% | $88.2104 | $88.21 | $88.20 | $88.20 |
| Purchase #4 | $153.57 | 8.343% | $166.3823 | $166.38 | $166.40 | $166.40 |
| Purchase #5 | $55.69 | 9.391% | $60.9198 | $60.92 | $60.90 | $60.90 |
| Purchase #6 | $226.96 | 6.818% | $242.4341 | $242.43 | $242.45 | $242.40 |
| Purchase #7 | $247.40 | 9.802% | $271.6501 | $271.65 | $271.65 | $271.70 |
| 7 purchase totals = | $968.56 | $1,057.6922 | $1,057.69 | $1,057.70 | $1,057.70 | |