| 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 | $47.54 | 4.102% | $49.4901 | $49.49 | $49.50 | $49.50 |
| Purchase #2 | $97.67 | 11.345% | $108.7507 | $108.75 | $108.75 | $108.80 |
| Purchase #3 | $119.61 | 4.218% | $124.6551 | $124.66 | $124.65 | $124.70 |
| Purchase #4 | $171.45 | 12.566% | $192.9944 | $192.99 | $193.00 | $193.00 |
| Purchase #5 | $193.47 | 11.382% | $215.4908 | $215.49 | $215.50 | $215.50 |
| Purchase #6 | $43.80 | 13.854% | $49.8681 | $49.87 | $49.85 | $49.90 |
| Purchase #7 | $22.60 | 3.423% | $23.3736 | $23.37 | $23.35 | $23.40 |
| 7 purchase totals = | $696.14 | $764.6228 | $764.62 | $764.60 | $764.80 | |