| 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 | $57.31 | 13.824% | $65.2325 | $65.23 | $65.25 | $65.20 |
| Purchase #2 | $197.75 | 7.227% | $212.0414 | $212.04 | $212.05 | $212.00 |
| Purchase #3 | $94.79 | 7.858% | $102.2386 | $102.24 | $102.25 | $102.20 |
| Purchase #4 | $138.53 | 9.125% | $151.1709 | $151.17 | $151.15 | $151.20 |
| Purchase #5 | $209.72 | 9.843% | $230.3627 | $230.36 | $230.35 | $230.40 |
| Purchase #6 | $216.58 | 11.355% | $241.1727 | $241.17 | $241.15 | $241.20 |
| Purchase #7 | $45.45 | 8.459% | $49.2946 | $49.29 | $49.30 | $49.30 |
| 7 purchase totals = | $960.13 | $1,051.5134 | $1,051.50 | $1,051.50 | $1,051.50 | |