| 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 | $24.58 | 7.628% | $26.455 | $26.46 | $26.45 | $26.50 |
| Purchase #2 | $14.77 | 13.748% | $16.8006 | $16.80 | $16.80 | $16.80 |
| Purchase #3 | $161.91 | 6.604% | $172.6025 | $172.60 | $172.60 | $172.60 |
| Purchase #4 | $33.92 | 11.785% | $37.9175 | $37.92 | $37.90 | $37.90 |
| Purchase #5 | $196.76 | 11.692% | $219.7652 | $219.77 | $219.75 | $219.80 |
| Purchase #6 | $69.74 | 3.153% | $71.9389 | $71.94 | $71.95 | $71.90 |
| Purchase #7 | $237.39 | 8.854% | $258.4085 | $258.41 | $258.40 | $258.40 |
| 7 purchase totals = | $739.07 | $803.8882 | $803.90 | $803.85 | $803.90 | |