| 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 | $174.32 | 10.523% | $192.6637 | $192.66 | $192.65 | $192.70 |
| Purchase #2 | $238.57 | 9.537% | $261.3224 | $261.32 | $261.30 | $261.30 |
| Purchase #3 | $20.92 | 5.305% | $22.0298 | $22.03 | $22.05 | $22.00 |
| Purchase #4 | $203.87 | 6.461% | $217.042 | $217.04 | $217.05 | $217.00 |
| Purchase #5 | $21.36 | 6.282% | $22.7018 | $22.70 | $22.70 | $22.70 |
| Purchase #6 | $206.57 | 4.331% | $215.5165 | $215.52 | $215.50 | $215.50 |
| Purchase #7 | $107.86 | 4.650% | $112.8755 | $112.88 | $112.90 | $112.90 |
| 7 purchase totals = | $973.47 | $1,044.1517 | $1,044.15 | $1,044.15 | $1,044.10 | |