| 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 | $249.75 | 11.203% | $277.7295 | $277.73 | $277.75 | $277.70 |
| Purchase #2 | $228.47 | 7.417% | $245.4156 | $245.42 | $245.40 | $245.40 |
| Purchase #3 | $34.83 | 13.639% | $39.5805 | $39.58 | $39.60 | $39.60 |
| Purchase #4 | $204.43 | 5.508% | $215.69 | $215.69 | $215.70 | $215.70 |
| Purchase #5 | $84.73 | 4.481% | $88.5268 | $88.53 | $88.55 | $88.50 |
| Purchase #6 | $71.72 | 12.354% | $80.5803 | $80.58 | $80.60 | $80.60 |
| Purchase #7 | $99.33 | 13.791% | $113.0286 | $113.03 | $113.05 | $113.00 |
| 7 purchase totals = | $973.26 | $1,060.5513 | $1,060.56 | $1,060.65 | $1,060.50 | |