| 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 | $62.58 | 9.737% | $68.6734 | $68.67 | $68.65 | $68.70 |
| Purchase #2 | $246.66 | 10.749% | $273.1735 | $273.17 | $273.15 | $273.20 |
| Purchase #3 | $235.63 | 3.456% | $243.7734 | $243.77 | $243.75 | $243.80 |
| Purchase #4 | $77.96 | 6.255% | $82.8364 | $82.84 | $82.85 | $82.80 |
| Purchase #5 | $165.56 | 5.679% | $174.9622 | $174.96 | $174.95 | $175.00 |
| Purchase #6 | $182.65 | 8.249% | $197.7168 | $197.72 | $197.70 | $197.70 |
| Purchase #7 | $116.61 | 12.702% | $131.4218 | $131.42 | $131.40 | $131.40 |
| 7 purchase totals = | $1,087.65 | $1,172.5575 | $1,172.55 | $1,172.45 | $1,172.60 | |