| 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 | $71.34 | 5.187% | $75.0404 | $75.04 | $75.05 | $75.00 |
| Purchase #2 | $192.91 | 4.141% | $200.8984 | $200.90 | $200.90 | $200.90 |
| Purchase #3 | $53.44 | 7.630% | $57.5175 | $57.52 | $57.50 | $57.50 |
| Purchase #4 | $38.81 | 7.639% | $41.7747 | $41.77 | $41.75 | $41.80 |
| Purchase #5 | $11.87 | 8.470% | $12.8754 | $12.88 | $12.90 | $12.90 |
| Purchase #6 | $44.70 | 12.657% | $50.3577 | $50.36 | $50.35 | $50.40 |
| Purchase #7 | $20.87 | 6.461% | $22.2184 | $22.22 | $22.20 | $22.20 |
| 7 purchase totals = | $433.94 | $460.6825 | $460.69 | $460.65 | $460.70 | |