| 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 | $181.98 | 5.366% | $191.745 | $191.75 | $191.75 | $191.70 |
| Purchase #2 | $218.86 | 5.398% | $230.6741 | $230.67 | $230.65 | $230.70 |
| Purchase #3 | $93.45 | 6.318% | $99.3542 | $99.35 | $99.35 | $99.40 |
| Purchase #4 | $193.63 | 8.705% | $210.4855 | $210.49 | $210.50 | $210.50 |
| Purchase #5 | $167.83 | 6.262% | $178.3395 | $178.34 | $178.35 | $178.30 |
| Purchase #6 | $100.73 | 5.634% | $106.4051 | $106.41 | $106.40 | $106.40 |
| Purchase #7 | $205.66 | 10.852% | $227.9782 | $227.98 | $228.00 | $228.00 |
| 7 purchase totals = | $1,162.14 | $1,244.9816 | $1,244.99 | $1,245.00 | $1,245.00 | |