| 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 | $91.74 | 3.619% | $95.0601 | $95.06 | $95.05 | $95.10 |
| Purchase #2 | $143.95 | 3.714% | $149.2963 | $149.30 | $149.30 | $149.30 |
| Purchase #3 | $147.60 | 13.591% | $167.6603 | $167.66 | $167.65 | $167.70 |
| Purchase #4 | $18.89 | 9.832% | $20.7473 | $20.75 | $20.75 | $20.70 |
| Purchase #5 | $206.61 | 5.813% | $218.6202 | $218.62 | $218.60 | $218.60 |
| Purchase #6 | $17.99 | 9.857% | $19.7633 | $19.76 | $19.75 | $19.80 |
| Purchase #7 | $230.91 | 12.796% | $260.4572 | $260.46 | $260.45 | $260.50 |
| 7 purchase totals = | $857.69 | $931.6047 | $931.61 | $931.55 | $931.70 | |