| 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 | $83.89 | 10.492% | $92.6917 | $92.69 | $92.70 | $92.70 |
| Purchase #2 | $233.48 | 12.472% | $262.5996 | $262.60 | $262.60 | $262.60 |
| Purchase #3 | $90.45 | 7.197% | $96.9597 | $96.96 | $96.95 | $97.00 |
| Purchase #4 | $120.30 | 13.804% | $136.9062 | $136.91 | $136.90 | $136.90 |
| Purchase #5 | $221.64 | 4.155% | $230.8491 | $230.85 | $230.85 | $230.80 |
| Purchase #6 | $189.67 | 10.660% | $209.8888 | $209.89 | $209.90 | $209.90 |
| Purchase #7 | $242.86 | 7.610% | $261.3416 | $261.34 | $261.35 | $261.30 |
| 7 purchase totals = | $1,182.29 | $1,291.2367 | $1,291.24 | $1,291.25 | $1,291.20 | |