| 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 | $246.65 | 13.131% | $279.0376 | $279.04 | $279.05 | $279.00 |
| Purchase #2 | $211.88 | 8.515% | $229.9216 | $229.92 | $229.90 | $229.90 |
| Purchase #3 | $154.63 | 12.519% | $173.9881 | $173.99 | $174.00 | $174.00 |
| Purchase #4 | $163.64 | 10.392% | $180.6455 | $180.65 | $180.65 | $180.60 |
| Purchase #5 | $190.44 | 13.399% | $215.9571 | $215.96 | $215.95 | $216.00 |
| Purchase #6 | $197.40 | 7.306% | $211.822 | $211.82 | $211.80 | $211.80 |
| Purchase #7 | $158.76 | 5.442% | $167.3997 | $167.40 | $167.40 | $167.40 |
| 7 purchase totals = | $1,323.40 | $1,458.7716 | $1,458.78 | $1,458.75 | $1,458.70 | |