| 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 | $167.83 | 5.116% | $176.4162 | $176.42 | $176.40 | $176.40 |
| Purchase #2 | $174.95 | 11.780% | $195.5591 | $195.56 | $195.55 | $195.60 |
| Purchase #3 | $157.25 | 11.336% | $175.0759 | $175.08 | $175.10 | $175.10 |
| Purchase #4 | $228.87 | 9.505% | $250.6241 | $250.62 | $250.60 | $250.60 |
| Purchase #5 | $62.78 | 8.779% | $68.2915 | $68.29 | $68.30 | $68.30 |
| Purchase #6 | $60.70 | 5.215% | $63.8655 | $63.87 | $63.85 | $63.90 |
| Purchase #7 | $119.39 | 13.605% | $135.633 | $135.63 | $135.65 | $135.60 |
| 7 purchase totals = | $971.77 | $1,065.4653 | $1,065.47 | $1,065.45 | $1,065.50 | |