| 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 | $160.81 | 4.219% | $167.5946 | $167.59 | $167.60 | $167.60 |
| Purchase #2 | $209.93 | 3.685% | $217.6659 | $217.67 | $217.65 | $217.70 |
| Purchase #3 | $12.97 | 8.567% | $14.0811 | $14.08 | $14.10 | $14.10 |
| Purchase #4 | $79.69 | 6.403% | $84.7926 | $84.79 | $84.80 | $84.80 |
| Purchase #5 | $156.86 | 7.689% | $168.921 | $168.92 | $168.90 | $168.90 |
| Purchase #6 | $187.64 | 9.347% | $205.1787 | $205.18 | $205.20 | $205.20 |
| Purchase #7 | $162.49 | 12.446% | $182.7135 | $182.71 | $182.70 | $182.70 |
| 7 purchase totals = | $970.39 | $1,040.9474 | $1,040.94 | $1,040.95 | $1,041.00 | |