| 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 | $77.25 | 11.120% | $85.8402 | $85.84 | $85.85 | $85.80 |
| Purchase #2 | $18.34 | 5.515% | $19.3515 | $19.35 | $19.35 | $19.40 |
| Purchase #3 | $119.54 | 10.313% | $131.8682 | $131.87 | $131.85 | $131.90 |
| Purchase #4 | $162.93 | 7.245% | $174.7343 | $174.73 | $174.75 | $174.70 |
| Purchase #5 | $250.96 | 6.773% | $267.9575 | $267.96 | $267.95 | $268.00 |
| Purchase #6 | $248.40 | 6.848% | $265.4104 | $265.41 | $265.40 | $265.40 |
| Purchase #7 | $160.57 | 6.234% | $170.5799 | $170.58 | $170.60 | $170.60 |
| 7 purchase totals = | $1,037.99 | $1,115.7420 | $1,115.74 | $1,115.75 | $1,115.80 | |