| 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 | $221.81 | 7.467% | $238.3726 | $238.37 | $238.35 | $238.40 |
| Purchase #2 | $77.89 | 12.836% | $87.888 | $87.89 | $87.90 | $87.90 |
| Purchase #3 | $12.44 | 5.110% | $13.0757 | $13.08 | $13.10 | $13.10 |
| Purchase #4 | $241.71 | 9.545% | $264.7812 | $264.78 | $264.80 | $264.80 |
| Purchase #5 | $250.95 | 4.417% | $262.0345 | $262.03 | $262.05 | $262.00 |
| Purchase #6 | $76.94 | 12.511% | $86.566 | $86.57 | $86.55 | $86.60 |
| Purchase #7 | $50.33 | 7.280% | $53.994 | $53.99 | $54.00 | $54.00 |
| 7 purchase totals = | $932.07 | $1,006.7120 | $1,006.71 | $1,006.75 | $1,006.80 | |