| 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 | $44.88 | 9.296% | $49.052 | $49.05 | $49.05 | $49.10 |
| Purchase #2 | $191.95 | 6.379% | $204.1945 | $204.19 | $204.20 | $204.20 |
| Purchase #3 | $22.29 | 4.832% | $23.3671 | $23.37 | $23.35 | $23.40 |
| Purchase #4 | $188.94 | 8.474% | $204.9508 | $204.95 | $204.95 | $205.00 |
| Purchase #5 | $219.69 | 12.739% | $247.6763 | $247.68 | $247.70 | $247.70 |
| Purchase #6 | $205.96 | 7.202% | $220.7932 | $220.79 | $220.80 | $220.80 |
| Purchase #7 | $156.57 | 11.539% | $174.6366 | $174.64 | $174.65 | $174.60 |
| 7 purchase totals = | $1,030.28 | $1,124.6705 | $1,124.67 | $1,124.70 | $1,124.80 | |