| 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 | $55.57 | 9.291% | $60.733 | $60.73 | $60.75 | $60.70 |
| Purchase #2 | $221.68 | 3.672% | $229.8201 | $229.82 | $229.80 | $229.80 |
| Purchase #3 | $147.82 | 12.634% | $166.4956 | $166.50 | $166.50 | $166.50 |
| Purchase #4 | $201.39 | 11.226% | $223.998 | $224.00 | $224.00 | $224.00 |
| Purchase #5 | $63.91 | 6.416% | $68.0105 | $68.01 | $68.00 | $68.00 |
| Purchase #6 | $89.43 | 9.398% | $97.8346 | $97.83 | $97.85 | $97.80 |
| Purchase #7 | $196.36 | 5.841% | $207.8294 | $207.83 | $207.85 | $207.80 |
| 7 purchase totals = | $976.16 | $1,054.7212 | $1,054.72 | $1,054.75 | $1,054.60 | |