| 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 | $232.44 | 4.698% | $243.36 | $243.36 | $243.35 | $243.40 |
| Purchase #2 | $154.43 | 7.444% | $165.9258 | $165.93 | $165.95 | $165.90 |
| Purchase #3 | $184.63 | 5.539% | $194.8567 | $194.86 | $194.85 | $194.90 |
| Purchase #4 | $126.37 | 10.312% | $139.4013 | $139.40 | $139.40 | $139.40 |
| Purchase #5 | $81.69 | 6.842% | $87.2792 | $87.28 | $87.30 | $87.30 |
| Purchase #6 | $167.58 | 3.229% | $172.9912 | $172.99 | $173.00 | $173.00 |
| Purchase #7 | $65.85 | 6.628% | $70.2145 | $70.21 | $70.20 | $70.20 |
| 7 purchase totals = | $1,012.99 | $1,074.0287 | $1,074.03 | $1,074.05 | $1,074.10 | |