| 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 | $119.63 | 12.242% | $134.2751 | $134.28 | $134.30 | $134.30 |
| Purchase #2 | $200.40 | 5.401% | $211.2236 | $211.22 | $211.20 | $211.20 |
| Purchase #3 | $43.68 | 12.781% | $49.2627 | $49.26 | $49.25 | $49.30 |
| Purchase #4 | $237.58 | 4.298% | $247.7912 | $247.79 | $247.80 | $247.80 |
| Purchase #5 | $200.92 | 4.417% | $209.7946 | $209.79 | $209.80 | $209.80 |
| Purchase #6 | $206.44 | 7.370% | $221.6546 | $221.65 | $221.65 | $221.70 |
| Purchase #7 | $21.62 | 11.141% | $24.0287 | $24.03 | $24.05 | $24.00 |
| 7 purchase totals = | $1,030.27 | $1,098.0305 | $1,098.02 | $1,098.05 | $1,098.10 | |