| 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 | $58.88 | 9.429% | $64.4318 | $64.43 | $64.45 | $64.40 |
| Purchase #2 | $201.96 | 3.148% | $208.3177 | $208.32 | $208.30 | $208.30 |
| Purchase #3 | $130.60 | 9.392% | $142.866 | $142.87 | $142.85 | $142.90 |
| Purchase #4 | $47.39 | 11.306% | $52.7479 | $52.75 | $52.75 | $52.70 |
| Purchase #5 | $159.51 | 6.212% | $169.4188 | $169.42 | $169.40 | $169.40 |
| Purchase #6 | $94.65 | 4.153% | $98.5808 | $98.58 | $98.60 | $98.60 |
| Purchase #7 | $245.60 | 5.170% | $258.2975 | $258.30 | $258.30 | $258.30 |
| 7 purchase totals = | $938.59 | $994.6605 | $994.67 | $994.65 | $994.60 | |