| 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 | $70.58 | 7.844% | $76.1163 | $76.12 | $76.10 | $76.10 |
| Purchase #2 | $193.81 | 13.479% | $219.9336 | $219.93 | $219.95 | $219.90 |
| Purchase #3 | $236.41 | 9.542% | $258.9682 | $258.97 | $258.95 | $259.00 |
| Purchase #4 | $68.31 | 9.702% | $74.9374 | $74.94 | $74.95 | $74.90 |
| Purchase #5 | $111.41 | 11.774% | $124.5274 | $124.53 | $124.55 | $124.50 |
| Purchase #6 | $140.39 | 10.822% | $155.583 | $155.58 | $155.60 | $155.60 |
| Purchase #7 | $44.65 | 9.750% | $49.0034 | $49.00 | $49.00 | $49.00 |
| 7 purchase totals = | $865.56 | $959.0693 | $959.07 | $959.10 | $959.00 | |