| 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 | $32.59 | 3.673% | $33.787 | $33.79 | $33.80 | $33.80 |
| Purchase #2 | $71.57 | 12.416% | $80.4561 | $80.46 | $80.45 | $80.50 |
| Purchase #3 | $59.33 | 6.638% | $63.2683 | $63.27 | $63.25 | $63.30 |
| Purchase #4 | $93.97 | 12.736% | $105.938 | $105.94 | $105.95 | $105.90 |
| Purchase #5 | $218.29 | 3.614% | $226.179 | $226.18 | $226.20 | $226.20 |
| Purchase #6 | $18.27 | 5.291% | $19.2367 | $19.24 | $19.25 | $19.20 |
| Purchase #7 | $178.86 | 12.492% | $201.2032 | $201.20 | $201.20 | $201.20 |
| 7 purchase totals = | $672.88 | $730.0683 | $730.08 | $730.10 | $730.10 | |