| 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 | $16.54 | 7.422% | $17.7676 | $17.77 | $17.75 | $17.80 |
| Purchase #2 | $165.75 | 12.611% | $186.6527 | $186.65 | $186.65 | $186.70 |
| Purchase #3 | $96.48 | 9.171% | $105.3282 | $105.33 | $105.35 | $105.30 |
| Purchase #4 | $188.54 | 9.103% | $205.7028 | $205.70 | $205.70 | $205.70 |
| Purchase #5 | $245.58 | 5.275% | $258.5343 | $258.53 | $258.55 | $258.50 |
| Purchase #6 | $233.92 | 11.705% | $261.3003 | $261.30 | $261.30 | $261.30 |
| Purchase #7 | $47.58 | 11.139% | $52.8799 | $52.88 | $52.90 | $52.90 |
| 7 purchase totals = | $994.39 | $1,088.1658 | $1,088.16 | $1,088.20 | $1,088.20 | |