| 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 | $131.45 | 11.588% | $146.6824 | $146.68 | $146.70 | $146.70 |
| Purchase #2 | $242.44 | 6.778% | $258.8726 | $258.87 | $258.85 | $258.90 |
| Purchase #3 | $51.83 | 6.160% | $55.0227 | $55.02 | $55.00 | $55.00 |
| Purchase #4 | $108.87 | 13.857% | $123.9561 | $123.96 | $123.95 | $124.00 |
| Purchase #5 | $211.49 | 3.373% | $218.6236 | $218.62 | $218.60 | $218.60 |
| Purchase #6 | $75.78 | 10.395% | $83.6573 | $83.66 | $83.65 | $83.70 |
| Purchase #7 | $53.37 | 5.145% | $56.1159 | $56.12 | $56.10 | $56.10 |
| 7 purchase totals = | $875.23 | $942.9306 | $942.93 | $942.85 | $943.00 | |