| 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 | $103.75 | 9.815% | $113.9331 | $113.93 | $113.95 | $113.90 |
| Purchase #2 | $201.90 | 8.447% | $218.9545 | $218.95 | $218.95 | $219.00 |
| Purchase #3 | $189.42 | 7.641% | $203.8936 | $203.89 | $203.90 | $203.90 |
| Purchase #4 | $54.82 | 11.574% | $61.1649 | $61.16 | $61.15 | $61.20 |
| Purchase #5 | $12.75 | 9.686% | $13.985 | $13.99 | $14.00 | $14.00 |
| Purchase #6 | $106.29 | 7.136% | $113.8749 | $113.87 | $113.85 | $113.90 |
| Purchase #7 | $191.48 | 8.614% | $207.9741 | $207.97 | $207.95 | $208.00 |
| 7 purchase totals = | $860.41 | $933.7801 | $933.76 | $933.75 | $933.90 | |