| 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 | $182.43 | 7.354% | $195.8459 | $195.85 | $195.85 | $195.80 |
| Purchase #2 | $114.47 | 3.192% | $118.1239 | $118.12 | $118.10 | $118.10 |
| Purchase #3 | $229.68 | 7.715% | $247.3998 | $247.40 | $247.40 | $247.40 |
| Purchase #4 | $205.35 | 11.245% | $228.4416 | $228.44 | $228.45 | $228.40 |
| Purchase #5 | $243.92 | 8.255% | $264.0556 | $264.06 | $264.05 | $264.10 |
| Purchase #6 | $245.91 | 9.682% | $269.719 | $269.72 | $269.70 | $269.70 |
| Purchase #7 | $86.54 | 9.211% | $94.5112 | $94.51 | $94.50 | $94.50 |
| 7 purchase totals = | $1,308.30 | $1,418.0970 | $1,418.10 | $1,418.05 | $1,418.00 | |