| 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 | $238.89 | 12.427% | $268.5769 | $268.58 | $268.60 | $268.60 |
| Purchase #2 | $86.25 | 7.496% | $92.7153 | $92.72 | $92.70 | $92.70 |
| Purchase #3 | $120.49 | 7.532% | $129.5653 | $129.57 | $129.55 | $129.60 |
| Purchase #4 | $7.86 | 11.828% | $8.7897 | $8.79 | $8.80 | $8.80 |
| Purchase #5 | $142.75 | 8.593% | $155.0165 | $155.02 | $155.00 | $155.00 |
| Purchase #6 | $123.83 | 3.801% | $128.5368 | $128.54 | $128.55 | $128.50 |
| Purchase #7 | $10.26 | 8.565% | $11.1388 | $11.14 | $11.15 | $11.10 |
| 7 purchase totals = | $730.33 | $794.3393 | $794.36 | $794.35 | $794.30 | |