| 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 | $62.60 | 4.407% | $65.3588 | $65.36 | $65.35 | $65.40 |
| Purchase #2 | $33.84 | 13.171% | $38.2971 | $38.30 | $38.30 | $38.30 |
| Purchase #3 | $66.63 | 4.812% | $69.8362 | $69.84 | $69.85 | $69.80 |
| Purchase #4 | $239.73 | 9.179% | $261.7348 | $261.73 | $261.75 | $261.70 |
| Purchase #5 | $181.47 | 9.173% | $198.1162 | $198.12 | $198.10 | $198.10 |
| Purchase #6 | $224.42 | 10.673% | $248.3723 | $248.37 | $248.35 | $248.40 |
| Purchase #7 | $132.89 | 13.666% | $151.0507 | $151.05 | $151.05 | $151.10 |
| 7 purchase totals = | $941.58 | $1,032.7661 | $1,032.77 | $1,032.75 | $1,032.80 | |