| 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 | $151.57 | 6.230% | $161.0128 | $161.01 | $161.00 | $161.00 |
| Purchase #2 | $206.44 | 10.552% | $228.2235 | $228.22 | $228.20 | $228.20 |
| Purchase #3 | $246.48 | 12.407% | $277.0608 | $277.06 | $277.05 | $277.10 |
| Purchase #4 | $164.67 | 11.537% | $183.668 | $183.67 | $183.65 | $183.70 |
| Purchase #5 | $196.48 | 5.850% | $207.9741 | $207.97 | $207.95 | $208.00 |
| Purchase #6 | $200.37 | 13.199% | $226.8168 | $226.82 | $226.80 | $226.80 |
| Purchase #7 | $65.45 | 8.512% | $71.0211 | $71.02 | $71.00 | $71.00 |
| 7 purchase totals = | $1,231.46 | $1,355.7771 | $1,355.77 | $1,355.65 | $1,355.80 | |