| 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 | $154.63 | 7.702% | $166.5396 | $166.54 | $166.55 | $166.50 |
| Purchase #2 | $246.93 | 4.845% | $258.8938 | $258.89 | $258.90 | $258.90 |
| Purchase #3 | $48.26 | 3.166% | $49.7879 | $49.79 | $49.80 | $49.80 |
| Purchase #4 | $118.62 | 3.301% | $122.5356 | $122.54 | $122.55 | $122.50 |
| Purchase #5 | $188.41 | 9.843% | $206.9552 | $206.96 | $206.95 | $207.00 |
| Purchase #6 | $134.70 | 3.647% | $139.6125 | $139.61 | $139.60 | $139.60 |
| Purchase #7 | $24.87 | 7.825% | $26.8161 | $26.82 | $26.80 | $26.80 |
| 7 purchase totals = | $916.42 | $971.1407 | $971.15 | $971.15 | $971.10 | |