| 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 | $208.96 | 13.595% | $237.3681 | $237.37 | $237.35 | $237.40 |
| Purchase #2 | $198.29 | 13.441% | $224.9422 | $224.94 | $224.95 | $224.90 |
| Purchase #3 | $33.41 | 10.254% | $36.8359 | $36.84 | $36.85 | $36.80 |
| Purchase #4 | $41.53 | 11.758% | $46.4131 | $46.41 | $46.40 | $46.40 |
| Purchase #5 | $169.69 | 4.560% | $177.4279 | $177.43 | $177.45 | $177.40 |
| Purchase #6 | $107.91 | 13.402% | $122.3721 | $122.37 | $122.35 | $122.40 |
| Purchase #7 | $234.95 | 4.134% | $244.6628 | $244.66 | $244.65 | $244.70 |
| 7 purchase totals = | $994.74 | $1,090.0221 | $1,090.02 | $1,090.00 | $1,090.00 | |