| 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 | $94.96 | 11.348% | $105.7361 | $105.74 | $105.75 | $105.70 |
| Purchase #2 | $107.85 | 3.177% | $111.2764 | $111.28 | $111.30 | $111.30 |
| Purchase #3 | $192.66 | 4.345% | $201.0311 | $201.03 | $201.05 | $201.00 |
| Purchase #4 | $15.49 | 3.376% | $16.0129 | $16.01 | $16.00 | $16.00 |
| Purchase #5 | $115.98 | 5.506% | $122.3659 | $122.37 | $122.35 | $122.40 |
| Purchase #6 | $24.81 | 3.751% | $25.7406 | $25.74 | $25.75 | $25.70 |
| Purchase #7 | $19.96 | 9.389% | $21.834 | $21.83 | $21.85 | $21.80 |
| 7 purchase totals = | $571.71 | $603.9970 | $604.00 | $604.05 | $603.90 | |