| 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 | $220.34 | 12.110% | $247.0232 | $247.02 | $247.00 | $247.00 |
| Purchase #2 | $68.30 | 9.701% | $74.9258 | $74.93 | $74.95 | $74.90 |
| Purchase #3 | $20.31 | 10.156% | $22.3727 | $22.37 | $22.35 | $22.40 |
| Purchase #4 | $175.25 | 10.465% | $193.5899 | $193.59 | $193.60 | $193.60 |
| Purchase #5 | $24.45 | 8.394% | $26.5023 | $26.50 | $26.50 | $26.50 |
| Purchase #6 | $79.42 | 13.781% | $90.3649 | $90.36 | $90.35 | $90.40 |
| Purchase #7 | $185.28 | 10.638% | $204.9901 | $204.99 | $205.00 | $205.00 |
| 7 purchase totals = | $773.35 | $859.7689 | $859.76 | $859.75 | $859.80 | |