| 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 | $162.93 | 7.378% | $174.951 | $174.95 | $174.95 | $175.00 |
| Purchase #2 | $202.94 | 11.345% | $225.9635 | $225.96 | $225.95 | $226.00 |
| Purchase #3 | $240.57 | 9.397% | $263.1764 | $263.18 | $263.20 | $263.20 |
| Purchase #4 | $245.25 | 6.509% | $261.2133 | $261.21 | $261.20 | $261.20 |
| Purchase #5 | $116.28 | 7.769% | $125.3138 | $125.31 | $125.30 | $125.30 |
| Purchase #6 | $99.48 | 6.763% | $106.2078 | $106.21 | $106.20 | $106.20 |
| Purchase #7 | $47.59 | 10.121% | $52.4066 | $52.41 | $52.40 | $52.40 |
| 7 purchase totals = | $1,115.04 | $1,209.2324 | $1,209.23 | $1,209.20 | $1,209.30 | |