| 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 | $57.68 | 4.405% | $60.2208 | $60.22 | $60.20 | $60.20 |
| Purchase #2 | $195.85 | 10.175% | $215.7777 | $215.78 | $215.80 | $215.80 |
| Purchase #3 | $21.75 | 7.265% | $23.3301 | $23.33 | $23.35 | $23.30 |
| Purchase #4 | $167.86 | 8.277% | $181.7538 | $181.75 | $181.75 | $181.80 |
| Purchase #5 | $191.27 | 11.566% | $213.3923 | $213.39 | $213.40 | $213.40 |
| Purchase #6 | $238.90 | 7.246% | $256.2107 | $256.21 | $256.20 | $256.20 |
| Purchase #7 | $211.41 | 9.448% | $231.384 | $231.38 | $231.40 | $231.40 |
| 7 purchase totals = | $1,084.72 | $1,182.0694 | $1,182.06 | $1,182.10 | $1,182.10 | |