| 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 | $206.68 | 7.336% | $221.842 | $221.84 | $221.85 | $221.80 |
| Purchase #2 | $30.47 | 12.275% | $34.2102 | $34.21 | $34.20 | $34.20 |
| Purchase #3 | $29.79 | 4.345% | $31.0844 | $31.08 | $31.10 | $31.10 |
| Purchase #4 | $32.70 | 11.504% | $36.4618 | $36.46 | $36.45 | $36.50 |
| Purchase #5 | $5.26 | 4.847% | $5.515 | $5.52 | $5.50 | $5.50 |
| Purchase #6 | $162.68 | 10.339% | $179.4995 | $179.50 | $179.50 | $179.50 |
| Purchase #7 | $223.76 | 13.569% | $254.122 | $254.12 | $254.10 | $254.10 |
| 7 purchase totals = | $691.34 | $762.7349 | $762.73 | $762.70 | $762.70 | |