| 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 | $201.42 | 3.604% | $208.6792 | $208.68 | $208.70 | $208.70 |
| Purchase #2 | $134.35 | 6.649% | $143.2829 | $143.28 | $143.30 | $143.30 |
| Purchase #3 | $206.88 | 5.476% | $218.2087 | $218.21 | $218.20 | $218.20 |
| Purchase #4 | $131.76 | 13.131% | $149.0614 | $149.06 | $149.05 | $149.10 |
| Purchase #5 | $206.95 | 5.647% | $218.6365 | $218.64 | $218.65 | $218.60 |
| Purchase #6 | $146.81 | 11.615% | $163.862 | $163.86 | $163.85 | $163.90 |
| Purchase #7 | $235.80 | 3.602% | $244.2935 | $244.29 | $244.30 | $244.30 |
| 7 purchase totals = | $1,263.97 | $1,346.0242 | $1,346.02 | $1,346.05 | $1,346.10 | |