| 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 | $239.89 | 13.201% | $271.5579 | $271.56 | $271.55 | $271.60 |
| Purchase #2 | $229.68 | 10.609% | $254.0468 | $254.05 | $254.05 | $254.00 |
| Purchase #3 | $62.65 | 5.120% | $65.8577 | $65.86 | $65.85 | $65.90 |
| Purchase #4 | $88.87 | 4.466% | $92.8389 | $92.84 | $92.85 | $92.80 |
| Purchase #5 | $48.36 | 6.714% | $51.6069 | $51.61 | $51.60 | $51.60 |
| Purchase #6 | $207.73 | 3.486% | $214.9715 | $214.97 | $214.95 | $215.00 |
| Purchase #7 | $131.57 | 8.567% | $142.8416 | $142.84 | $142.85 | $142.80 |
| 7 purchase totals = | $1,008.75 | $1,093.7213 | $1,093.73 | $1,093.70 | $1,093.70 | |