| 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 | $95.85 | 4.281% | $99.9533 | $99.95 | $99.95 | $100.00 |
| Purchase #2 | $110.32 | 3.119% | $113.7609 | $113.76 | $113.75 | $113.80 |
| Purchase #3 | $164.53 | 11.146% | $182.8685 | $182.87 | $182.85 | $182.90 |
| Purchase #4 | $193.85 | 13.437% | $219.8976 | $219.90 | $219.90 | $219.90 |
| Purchase #5 | $179.63 | 5.455% | $189.4288 | $189.43 | $189.45 | $189.40 |
| Purchase #6 | $247.59 | 12.862% | $279.435 | $279.44 | $279.45 | $279.40 |
| Purchase #7 | $89.27 | 8.652% | $96.9936 | $96.99 | $97.00 | $97.00 |
| 7 purchase totals = | $1,081.04 | $1,182.3377 | $1,182.34 | $1,182.35 | $1,182.40 | |