| 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 | $156.58 | 5.636% | $165.4048 | $165.40 | $165.40 | $165.40 |
| Purchase #2 | $181.26 | 4.658% | $189.7031 | $189.70 | $189.70 | $189.70 |
| Purchase #3 | $31.50 | 10.277% | $34.7373 | $34.74 | $34.75 | $34.70 |
| Purchase #4 | $139.87 | 5.645% | $147.7657 | $147.77 | $147.75 | $147.80 |
| Purchase #5 | $121.36 | 13.649% | $137.9244 | $137.92 | $137.90 | $137.90 |
| Purchase #6 | $104.99 | 12.188% | $117.7862 | $117.79 | $117.80 | $117.80 |
| Purchase #7 | $203.54 | 13.685% | $231.3944 | $231.39 | $231.40 | $231.40 |
| 7 purchase totals = | $939.10 | $1,024.7159 | $1,024.71 | $1,024.70 | $1,024.70 | |