| 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 | $194.99 | 9.511% | $213.5355 | $213.54 | $213.55 | $213.50 |
| Purchase #2 | $67.28 | 9.833% | $73.8956 | $73.90 | $73.90 | $73.90 |
| Purchase #3 | $246.55 | 13.731% | $280.4038 | $280.40 | $280.40 | $280.40 |
| Purchase #4 | $164.43 | 7.576% | $176.8872 | $176.89 | $176.90 | $176.90 |
| Purchase #5 | $86.41 | 13.504% | $98.0788 | $98.08 | $98.10 | $98.10 |
| Purchase #6 | $243.84 | 12.633% | $274.6443 | $274.64 | $274.65 | $274.60 |
| Purchase #7 | $225.37 | 13.642% | $256.115 | $256.12 | $256.10 | $256.10 |
| 7 purchase totals = | $1,228.87 | $1,373.5602 | $1,373.57 | $1,373.60 | $1,373.50 | |