| 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 | $118.62 | 5.377% | $124.9982 | $125.00 | $125.00 | $125.00 |
| Purchase #2 | $157.38 | 4.550% | $164.5408 | $164.54 | $164.55 | $164.50 |
| Purchase #3 | $232.40 | 5.351% | $244.8357 | $244.84 | $244.85 | $244.80 |
| Purchase #4 | $116.54 | 3.483% | $120.5991 | $120.60 | $120.60 | $120.60 |
| Purchase #5 | $212.61 | 6.472% | $226.3701 | $226.37 | $226.35 | $226.40 |
| Purchase #6 | $147.90 | 13.181% | $167.3947 | $167.39 | $167.40 | $167.40 |
| Purchase #7 | $223.61 | 6.237% | $237.5566 | $237.56 | $237.55 | $237.60 |
| 7 purchase totals = | $1,209.06 | $1,286.2952 | $1,286.30 | $1,286.30 | $1,286.30 | |