| 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 | $219.80 | 11.394% | $244.844 | $244.84 | $244.85 | $244.80 |
| Purchase #2 | $71.58 | 11.413% | $79.7494 | $79.75 | $79.75 | $79.70 |
| Purchase #3 | $80.32 | 13.613% | $91.254 | $91.25 | $91.25 | $91.30 |
| Purchase #4 | $119.65 | 13.220% | $135.4677 | $135.47 | $135.45 | $135.50 |
| Purchase #5 | $151.42 | 12.237% | $169.9493 | $169.95 | $169.95 | $169.90 |
| Purchase #6 | $169.53 | 7.786% | $182.7296 | $182.73 | $182.75 | $182.70 |
| Purchase #7 | $93.87 | 4.259% | $97.8679 | $97.87 | $97.85 | $97.90 |
| 7 purchase totals = | $906.17 | $1,001.8619 | $1,001.86 | $1,001.85 | $1,001.80 | |