| 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 | $120.32 | 7.403% | $129.2273 | $129.23 | $129.25 | $129.20 |
| Purchase #2 | $119.53 | 13.246% | $135.3629 | $135.36 | $135.35 | $135.40 |
| Purchase #3 | $240.99 | 4.267% | $251.273 | $251.27 | $251.25 | $251.30 |
| Purchase #4 | $76.95 | 13.529% | $87.3606 | $87.36 | $87.35 | $87.40 |
| Purchase #5 | $17.30 | 7.225% | $18.5499 | $18.55 | $18.55 | $18.50 |
| Purchase #6 | $179.70 | 9.439% | $196.6619 | $196.66 | $196.65 | $196.70 |
| Purchase #7 | $140.59 | 7.166% | $150.6647 | $150.66 | $150.65 | $150.70 |
| 7 purchase totals = | $895.38 | $969.1003 | $969.09 | $969.05 | $969.20 | |