| 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 | $168.72 | 7.662% | $181.6473 | $181.65 | $181.65 | $181.60 |
| Purchase #2 | $53.67 | 9.234% | $58.6259 | $58.63 | $58.65 | $58.60 |
| Purchase #3 | $203.27 | 13.720% | $231.1586 | $231.16 | $231.15 | $231.20 |
| Purchase #4 | $33.96 | 4.808% | $35.5928 | $35.59 | $35.60 | $35.60 |
| Purchase #5 | $190.27 | 10.277% | $209.824 | $209.82 | $209.80 | $209.80 |
| Purchase #6 | $79.30 | 7.688% | $85.3966 | $85.40 | $85.40 | $85.40 |
| Purchase #7 | $59.82 | 6.644% | $63.7944 | $63.79 | $63.80 | $63.80 |
| 7 purchase totals = | $789.01 | $866.0396 | $866.04 | $866.05 | $866.00 | |