| 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 | $246.79 | 11.390% | $274.8994 | $274.90 | $274.90 | $274.90 |
| Purchase #2 | $132.74 | 7.849% | $143.1588 | $143.16 | $143.15 | $143.20 |
| Purchase #3 | $206.91 | 9.586% | $226.7444 | $226.74 | $226.75 | $226.70 |
| Purchase #4 | $87.39 | 13.519% | $99.2043 | $99.20 | $99.20 | $99.20 |
| Purchase #5 | $238.57 | 12.750% | $268.9877 | $268.99 | $269.00 | $269.00 |
| Purchase #6 | $201.64 | 6.825% | $215.4019 | $215.40 | $215.40 | $215.40 |
| Purchase #7 | $153.79 | 9.555% | $168.4846 | $168.48 | $168.50 | $168.50 |
| 7 purchase totals = | $1,267.83 | $1,396.8811 | $1,396.87 | $1,396.90 | $1,396.90 | |