| 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 | $244.49 | 8.506% | $265.2863 | $265.29 | $265.30 | $265.30 |
| Purchase #2 | $106.62 | 11.828% | $119.231 | $119.23 | $119.25 | $119.20 |
| Purchase #3 | $189.66 | 6.526% | $202.0372 | $202.04 | $202.05 | $202.00 |
| Purchase #4 | $85.98 | 4.580% | $89.9179 | $89.92 | $89.90 | $89.90 |
| Purchase #5 | $202.66 | 9.644% | $222.2045 | $222.20 | $222.20 | $222.20 |
| Purchase #6 | $235.58 | 4.432% | $246.0209 | $246.02 | $246.00 | $246.00 |
| Purchase #7 | $218.25 | 13.294% | $247.2642 | $247.26 | $247.25 | $247.30 |
| 7 purchase totals = | $1,283.24 | $1,391.9620 | $1,391.96 | $1,391.95 | $1,391.90 | |