| 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 | $139.43 | 13.769% | $158.6281 | $158.63 | $158.65 | $158.60 |
| Purchase #2 | $227.56 | 13.398% | $258.0485 | $258.05 | $258.05 | $258.00 |
| Purchase #3 | $175.89 | 3.821% | $182.6108 | $182.61 | $182.60 | $182.60 |
| Purchase #4 | $92.96 | 12.840% | $104.8961 | $104.90 | $104.90 | $104.90 |
| Purchase #5 | $32.65 | 11.781% | $36.4965 | $36.50 | $36.50 | $36.50 |
| Purchase #6 | $163.93 | 3.163% | $169.1151 | $169.12 | $169.10 | $169.10 |
| Purchase #7 | $129.78 | 13.212% | $146.9265 | $146.93 | $146.95 | $146.90 |
| 7 purchase totals = | $962.20 | $1,056.7216 | $1,056.74 | $1,056.75 | $1,056.60 | |