| 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 | $91.54 | 12.110% | $102.6255 | $102.63 | $102.65 | $102.60 |
| Purchase #2 | $50.38 | 8.802% | $54.8144 | $54.81 | $54.80 | $54.80 |
| Purchase #3 | $10.69 | 11.761% | $11.9473 | $11.95 | $11.95 | $11.90 |
| Purchase #4 | $49.99 | 6.434% | $53.2064 | $53.21 | $53.20 | $53.20 |
| Purchase #5 | $54.90 | 11.388% | $61.152 | $61.15 | $61.15 | $61.20 |
| Purchase #6 | $112.61 | 6.514% | $119.9454 | $119.95 | $119.95 | $119.90 |
| Purchase #7 | $171.61 | 11.289% | $190.9831 | $190.98 | $191.00 | $191.00 |
| 7 purchase totals = | $541.72 | $594.6741 | $594.68 | $594.70 | $594.60 | |