| 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 | $185.41 | 4.520% | $193.7905 | $193.79 | $193.80 | $193.80 |
| Purchase #2 | $23.40 | 5.643% | $24.7205 | $24.72 | $24.70 | $24.70 |
| Purchase #3 | $84.81 | 13.534% | $96.2882 | $96.29 | $96.30 | $96.30 |
| Purchase #4 | $244.62 | 7.388% | $262.6925 | $262.69 | $262.70 | $262.70 |
| Purchase #5 | $221.67 | 9.612% | $242.9769 | $242.98 | $243.00 | $243.00 |
| Purchase #6 | $232.89 | 5.730% | $246.2346 | $246.23 | $246.25 | $246.20 |
| Purchase #7 | $168.60 | 3.516% | $174.528 | $174.53 | $174.55 | $174.50 |
| 7 purchase totals = | $1,161.40 | $1,241.2312 | $1,241.23 | $1,241.30 | $1,241.20 | |