| 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 | $232.25 | 12.432% | $261.1233 | $261.12 | $261.10 | $261.10 |
| Purchase #2 | $148.85 | 7.774% | $160.4216 | $160.42 | $160.40 | $160.40 |
| Purchase #3 | $124.37 | 10.317% | $137.2013 | $137.20 | $137.20 | $137.20 |
| Purchase #4 | $21.80 | 6.701% | $23.2608 | $23.26 | $23.25 | $23.30 |
| Purchase #5 | $150.93 | 11.221% | $167.8659 | $167.87 | $167.85 | $167.90 |
| Purchase #6 | $166.95 | 12.366% | $187.595 | $187.60 | $187.60 | $187.60 |
| Purchase #7 | $185.95 | 6.470% | $197.981 | $197.98 | $198.00 | $198.00 |
| 7 purchase totals = | $1,031.10 | $1,135.4489 | $1,135.45 | $1,135.40 | $1,135.50 | |