| 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 | $83.62 | 12.177% | $93.8024 | $93.80 | $93.80 | $93.80 |
| Purchase #2 | $137.78 | 13.219% | $155.9931 | $155.99 | $156.00 | $156.00 |
| Purchase #3 | $134.87 | 13.305% | $152.8145 | $152.81 | $152.80 | $152.80 |
| Purchase #4 | $180.83 | 8.675% | $196.517 | $196.52 | $196.50 | $196.50 |
| Purchase #5 | $97.97 | 11.623% | $109.3571 | $109.36 | $109.35 | $109.40 |
| Purchase #6 | $205.75 | 12.598% | $231.6704 | $231.67 | $231.65 | $231.70 |
| Purchase #7 | $195.31 | 5.853% | $206.7415 | $206.74 | $206.75 | $206.70 |
| 7 purchase totals = | $1,036.13 | $1,146.8960 | $1,146.89 | $1,146.85 | $1,146.90 | |