| 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 | $21.97 | 6.292% | $23.3524 | $23.35 | $23.35 | $23.40 |
| Purchase #2 | $198.86 | 11.560% | $221.8482 | $221.85 | $221.85 | $221.80 |
| Purchase #3 | $182.77 | 10.191% | $201.3961 | $201.40 | $201.40 | $201.40 |
| Purchase #4 | $173.70 | 6.306% | $184.6535 | $184.65 | $184.65 | $184.70 |
| Purchase #5 | $58.47 | 13.710% | $66.4862 | $66.49 | $66.50 | $66.50 |
| Purchase #6 | $242.46 | 12.611% | $273.0366 | $273.04 | $273.05 | $273.00 |
| Purchase #7 | $227.85 | 5.243% | $239.7962 | $239.80 | $239.80 | $239.80 |
| 7 purchase totals = | $1,106.08 | $1,210.5692 | $1,210.58 | $1,210.60 | $1,210.60 | |