| 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 | $58.74 | 10.847% | $65.1115 | $65.11 | $65.10 | $65.10 |
| Purchase #2 | $22.74 | 5.369% | $23.9609 | $23.96 | $23.95 | $24.00 |
| Purchase #3 | $238.48 | 5.515% | $251.6322 | $251.63 | $251.65 | $251.60 |
| Purchase #4 | $14.77 | 5.543% | $15.5887 | $15.59 | $15.60 | $15.60 |
| Purchase #5 | $149.26 | 9.278% | $163.1083 | $163.11 | $163.10 | $163.10 |
| Purchase #6 | $12.98 | 7.873% | $14.0019 | $14.00 | $14.00 | $14.00 |
| Purchase #7 | $233.58 | 7.439% | $250.956 | $250.96 | $250.95 | $251.00 |
| 7 purchase totals = | $730.55 | $784.3595 | $784.36 | $784.35 | $784.40 | |