| 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 | $167.32 | 10.163% | $184.3247 | $184.32 | $184.30 | $184.30 |
| Purchase #2 | $16.42 | 8.638% | $17.8384 | $17.84 | $17.85 | $17.80 |
| Purchase #3 | $243.80 | 13.638% | $277.0494 | $277.05 | $277.05 | $277.00 |
| Purchase #4 | $161.67 | 13.770% | $183.932 | $183.93 | $183.95 | $183.90 |
| Purchase #5 | $66.97 | 13.515% | $76.021 | $76.02 | $76.00 | $76.00 |
| Purchase #6 | $89.29 | 9.284% | $97.5797 | $97.58 | $97.60 | $97.60 |
| Purchase #7 | $244.78 | 9.856% | $268.9055 | $268.91 | $268.90 | $268.90 |
| 7 purchase totals = | $990.25 | $1,105.6507 | $1,105.65 | $1,105.65 | $1,105.50 | |