| 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 | $219.43 | 8.420% | $237.906 | $237.91 | $237.90 | $237.90 |
| Purchase #2 | $241.93 | 10.706% | $267.831 | $267.83 | $267.85 | $267.80 |
| Purchase #3 | $228.43 | 6.389% | $243.0244 | $243.02 | $243.00 | $243.00 |
| Purchase #4 | $35.74 | 6.439% | $38.0413 | $38.04 | $38.05 | $38.00 |
| Purchase #5 | $163.33 | 13.449% | $185.2963 | $185.30 | $185.30 | $185.30 |
| Purchase #6 | $226.30 | 6.655% | $241.3603 | $241.36 | $241.35 | $241.40 |
| Purchase #7 | $177.73 | 7.617% | $191.2677 | $191.27 | $191.25 | $191.30 |
| 7 purchase totals = | $1,292.89 | $1,404.7270 | $1,404.73 | $1,404.70 | $1,404.70 | |