| 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 | $59.53 | 11.159% | $66.173 | $66.17 | $66.15 | $66.20 |
| Purchase #2 | $172.54 | 7.424% | $185.3494 | $185.35 | $185.35 | $185.30 |
| Purchase #3 | $137.67 | 3.680% | $142.7363 | $142.74 | $142.75 | $142.70 |
| Purchase #4 | $247.75 | 11.142% | $275.3543 | $275.35 | $275.35 | $275.40 |
| Purchase #5 | $124.76 | 8.594% | $135.4819 | $135.48 | $135.50 | $135.50 |
| Purchase #6 | $236.31 | 11.813% | $264.2253 | $264.23 | $264.25 | $264.20 |
| Purchase #7 | $43.84 | 4.208% | $45.6848 | $45.68 | $45.70 | $45.70 |
| 7 purchase totals = | $1,022.40 | $1,115.0050 | $1,115.00 | $1,115.05 | $1,115.00 | |