| 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 | $124.68 | 5.838% | $131.9588 | $131.96 | $131.95 | $132.00 |
| Purchase #2 | $226.36 | 11.183% | $251.6738 | $251.67 | $251.65 | $251.70 |
| Purchase #3 | $144.69 | 8.409% | $156.857 | $156.86 | $156.85 | $156.90 |
| Purchase #4 | $217.74 | 11.862% | $243.5683 | $243.57 | $243.55 | $243.60 |
| Purchase #5 | $159.52 | 7.636% | $171.7009 | $171.70 | $171.70 | $171.70 |
| Purchase #6 | $125.49 | 10.645% | $138.8484 | $138.85 | $138.85 | $138.80 |
| Purchase #7 | $9.39 | 3.587% | $9.7268 | $9.73 | $9.75 | $9.70 |
| 7 purchase totals = | $1,007.87 | $1,104.3340 | $1,104.34 | $1,104.30 | $1,104.40 | |