| 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 | $75.51 | 5.492% | $79.657 | $79.66 | $79.65 | $79.70 |
| Purchase #2 | $198.68 | 4.670% | $207.9584 | $207.96 | $207.95 | $208.00 |
| Purchase #3 | $213.39 | 13.373% | $241.9266 | $241.93 | $241.95 | $241.90 |
| Purchase #4 | $124.68 | 10.709% | $138.032 | $138.03 | $138.05 | $138.00 |
| Purchase #5 | $5.79 | 5.560% | $6.1119 | $6.11 | $6.10 | $6.10 |
| Purchase #6 | $204.89 | 6.525% | $218.2591 | $218.26 | $218.25 | $218.30 |
| Purchase #7 | $210.74 | 3.762% | $218.668 | $218.67 | $218.65 | $218.70 |
| 7 purchase totals = | $1,033.68 | $1,110.6130 | $1,110.62 | $1,110.60 | $1,110.70 | |