| 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 | $70.82 | 8.208% | $76.6329 | $76.63 | $76.65 | $76.60 |
| Purchase #2 | $159.70 | 7.591% | $171.8228 | $171.82 | $171.80 | $171.80 |
| Purchase #3 | $112.88 | 6.218% | $119.8989 | $119.90 | $119.90 | $119.90 |
| Purchase #4 | $84.33 | 6.245% | $89.5964 | $89.60 | $89.60 | $89.60 |
| Purchase #5 | $32.57 | 10.593% | $36.0201 | $36.02 | $36.00 | $36.00 |
| Purchase #6 | $136.56 | 7.125% | $146.2899 | $146.29 | $146.30 | $146.30 |
| Purchase #7 | $24.66 | 8.224% | $26.688 | $26.69 | $26.70 | $26.70 |
| 7 purchase totals = | $621.52 | $666.9490 | $666.95 | $666.95 | $666.90 | |