| 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 | $139.45 | 5.150% | $146.6317 | $146.63 | $146.65 | $146.60 |
| Purchase #2 | $225.28 | 8.245% | $243.8543 | $243.85 | $243.85 | $243.90 |
| Purchase #3 | $203.28 | 8.241% | $220.0323 | $220.03 | $220.05 | $220.00 |
| Purchase #4 | $223.97 | 6.817% | $239.238 | $239.24 | $239.25 | $239.20 |
| Purchase #5 | $93.90 | 4.119% | $97.7677 | $97.77 | $97.75 | $97.80 |
| Purchase #6 | $78.75 | 11.612% | $87.8945 | $87.89 | $87.90 | $87.90 |
| Purchase #7 | $133.99 | 5.382% | $141.2013 | $141.20 | $141.20 | $141.20 |
| 7 purchase totals = | $1,098.62 | $1,176.6198 | $1,176.61 | $1,176.65 | $1,176.60 | |