| 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 | $145.26 | 10.682% | $160.7767 | $160.78 | $160.80 | $160.80 |
| Purchase #2 | $51.47 | 12.109% | $57.7025 | $57.70 | $57.70 | $57.70 |
| Purchase #3 | $155.56 | 3.192% | $160.5255 | $160.53 | $160.55 | $160.50 |
| Purchase #4 | $243.96 | 9.612% | $267.4094 | $267.41 | $267.40 | $267.40 |
| Purchase #5 | $110.34 | 13.229% | $124.9369 | $124.94 | $124.95 | $124.90 |
| Purchase #6 | $198.99 | 13.373% | $225.6009 | $225.60 | $225.60 | $225.60 |
| Purchase #7 | $36.43 | 5.435% | $38.41 | $38.41 | $38.40 | $38.40 |
| 7 purchase totals = | $942.01 | $1,035.3619 | $1,035.37 | $1,035.40 | $1,035.30 | |