| 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 | $81.66 | 13.520% | $92.7004 | $92.70 | $92.70 | $92.70 |
| Purchase #2 | $145.61 | 12.372% | $163.6249 | $163.62 | $163.60 | $163.60 |
| Purchase #3 | $129.34 | 11.153% | $143.7653 | $143.77 | $143.75 | $143.80 |
| Purchase #4 | $164.53 | 10.485% | $181.781 | $181.78 | $181.80 | $181.80 |
| Purchase #5 | $106.93 | 4.535% | $111.7793 | $111.78 | $111.80 | $111.80 |
| Purchase #6 | $53.60 | 12.453% | $60.2748 | $60.27 | $60.25 | $60.30 |
| Purchase #7 | $23.72 | 5.273% | $24.9708 | $24.97 | $24.95 | $25.00 |
| 7 purchase totals = | $705.39 | $778.8965 | $778.89 | $778.85 | $779.00 | |