| 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 | $9.68 | 3.837% | $10.0514 | $10.05 | $10.05 | $10.10 |
| Purchase #2 | $173.49 | 5.446% | $182.9383 | $182.94 | $182.95 | $182.90 |
| Purchase #3 | $62.40 | 7.810% | $67.2734 | $67.27 | $67.25 | $67.30 |
| Purchase #4 | $179.44 | 3.649% | $185.9878 | $185.99 | $186.00 | $186.00 |
| Purchase #5 | $211.70 | 6.730% | $225.9474 | $225.95 | $225.95 | $225.90 |
| Purchase #6 | $163.75 | 10.442% | $180.8488 | $180.85 | $180.85 | $180.80 |
| Purchase #7 | $195.36 | 13.407% | $221.5519 | $221.55 | $221.55 | $221.60 |
| 7 purchase totals = | $995.82 | $1,074.5990 | $1,074.60 | $1,074.60 | $1,074.60 | |