| 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 | $21.86 | 7.742% | $23.5524 | $23.55 | $23.55 | $23.60 |
| Purchase #2 | $11.60 | 4.553% | $12.1281 | $12.13 | $12.15 | $12.10 |
| Purchase #3 | $60.80 | 12.704% | $68.524 | $68.52 | $68.50 | $68.50 |
| Purchase #4 | $67.59 | 8.250% | $73.1662 | $73.17 | $73.15 | $73.20 |
| Purchase #5 | $5.37 | 8.697% | $5.837 | $5.84 | $5.85 | $5.80 |
| Purchase #6 | $21.92 | 12.485% | $24.6567 | $24.66 | $24.65 | $24.70 |
| Purchase #7 | $16.54 | 9.227% | $18.0661 | $18.07 | $18.05 | $18.10 |
| 7 purchase totals = | $205.68 | $225.9305 | $225.94 | $225.90 | $226.00 | |