| 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 | $233.67 | 11.779% | $261.194 | $261.19 | $261.20 | $261.20 |
| Purchase #2 | $162.27 | 12.556% | $182.6446 | $182.64 | $182.65 | $182.60 |
| Purchase #3 | $212.27 | 13.706% | $241.3637 | $241.36 | $241.35 | $241.40 |
| Purchase #4 | $162.62 | 13.642% | $184.8046 | $184.80 | $184.80 | $184.80 |
| Purchase #5 | $35.42 | 13.376% | $40.1578 | $40.16 | $40.15 | $40.20 |
| Purchase #6 | $196.46 | 6.810% | $209.8389 | $209.84 | $209.85 | $209.80 |
| Purchase #7 | $158.27 | 7.119% | $169.5372 | $169.54 | $169.55 | $169.50 |
| 7 purchase totals = | $1,160.98 | $1,289.5408 | $1,289.53 | $1,289.55 | $1,289.50 | |