| 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 | $87.97 | 8.226% | $95.2064 | $95.21 | $95.20 | $95.20 |
| Purchase #2 | $183.51 | 4.197% | $191.2119 | $191.21 | $191.20 | $191.20 |
| Purchase #3 | $42.93 | 3.504% | $44.4343 | $44.43 | $44.45 | $44.40 |
| Purchase #4 | $116.64 | 12.406% | $131.1104 | $131.11 | $131.10 | $131.10 |
| Purchase #5 | $236.94 | 11.850% | $265.0174 | $265.02 | $265.00 | $265.00 |
| Purchase #6 | $32.59 | 8.342% | $35.3087 | $35.31 | $35.30 | $35.30 |
| Purchase #7 | $91.34 | 13.301% | $103.4891 | $103.49 | $103.50 | $103.50 |
| 7 purchase totals = | $791.92 | $865.7782 | $865.78 | $865.75 | $865.70 | |