| 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 | $203.86 | 13.761% | $231.9132 | $231.91 | $231.90 | $231.90 |
| Purchase #2 | $224.69 | 4.729% | $235.3156 | $235.32 | $235.30 | $235.30 |
| Purchase #3 | $187.69 | 5.351% | $197.7333 | $197.73 | $197.75 | $197.70 |
| Purchase #4 | $208.87 | 4.776% | $218.8456 | $218.85 | $218.85 | $218.80 |
| Purchase #5 | $194.42 | 5.320% | $204.7631 | $204.76 | $204.75 | $204.80 |
| Purchase #6 | $227.64 | 8.539% | $247.0782 | $247.08 | $247.10 | $247.10 |
| Purchase #7 | $181.31 | 5.773% | $191.777 | $191.78 | $191.80 | $191.80 |
| 7 purchase totals = | $1,428.48 | $1,527.4260 | $1,527.43 | $1,527.45 | $1,527.40 | |