| 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 | $124.51 | 8.369% | $134.9302 | $134.93 | $134.95 | $134.90 |
| Purchase #2 | $243.82 | 11.373% | $271.5496 | $271.55 | $271.55 | $271.50 |
| Purchase #3 | $121.28 | 8.292% | $131.3365 | $131.34 | $131.35 | $131.30 |
| Purchase #4 | $51.67 | 3.191% | $53.3188 | $53.32 | $53.30 | $53.30 |
| Purchase #5 | $218.83 | 11.563% | $244.1333 | $244.13 | $244.15 | $244.10 |
| Purchase #6 | $198.35 | 5.609% | $209.4755 | $209.48 | $209.50 | $209.50 |
| Purchase #7 | $25.92 | 11.777% | $28.9726 | $28.97 | $28.95 | $29.00 |
| 7 purchase totals = | $984.38 | $1,073.7165 | $1,073.72 | $1,073.75 | $1,073.60 | |