| 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 | $223.51 | 12.801% | $252.1215 | $252.12 | $252.10 | $252.10 |
| Purchase #2 | $41.54 | 12.477% | $46.7229 | $46.72 | $46.70 | $46.70 |
| Purchase #3 | $118.51 | 4.786% | $124.1819 | $124.18 | $124.20 | $124.20 |
| Purchase #4 | $107.43 | 12.193% | $120.5289 | $120.53 | $120.55 | $120.50 |
| Purchase #5 | $82.83 | 3.527% | $85.7514 | $85.75 | $85.75 | $85.80 |
| Purchase #6 | $186.66 | 11.439% | $208.012 | $208.01 | $208.00 | $208.00 |
| Purchase #7 | $24.96 | 6.748% | $26.6443 | $26.64 | $26.65 | $26.60 |
| 7 purchase totals = | $785.44 | $863.9629 | $863.95 | $863.95 | $863.90 | |