| 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 | $223.73 | 13.761% | $254.5175 | $254.52 | $254.50 | $254.50 |
| Purchase #2 | $124.69 | 12.767% | $140.6092 | $140.61 | $140.60 | $140.60 |
| Purchase #3 | $191.82 | 12.423% | $215.6498 | $215.65 | $215.65 | $215.60 |
| Purchase #4 | $130.38 | 6.374% | $138.6904 | $138.69 | $138.70 | $138.70 |
| Purchase #5 | $245.70 | 4.648% | $257.1201 | $257.12 | $257.10 | $257.10 |
| Purchase #6 | $8.25 | 3.553% | $8.5431 | $8.54 | $8.55 | $8.50 |
| Purchase #7 | $150.36 | 13.865% | $171.2074 | $171.21 | $171.20 | $171.20 |
| 7 purchase totals = | $1,074.93 | $1,186.3375 | $1,186.34 | $1,186.30 | $1,186.20 | |