| 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 | $74.31 | 10.432% | $82.062 | $82.06 | $82.05 | $82.10 |
| Purchase #2 | $99.55 | 4.102% | $103.6335 | $103.63 | $103.65 | $103.60 |
| Purchase #3 | $11.44 | 11.820% | $12.7922 | $12.79 | $12.80 | $12.80 |
| Purchase #4 | $5.90 | 9.816% | $6.4791 | $6.48 | $6.50 | $6.50 |
| Purchase #5 | $225.42 | 6.225% | $239.4524 | $239.45 | $239.45 | $239.50 |
| Purchase #6 | $238.39 | 11.131% | $264.9252 | $264.93 | $264.95 | $264.90 |
| Purchase #7 | $88.84 | 9.849% | $97.5899 | $97.59 | $97.60 | $97.60 |
| 7 purchase totals = | $743.85 | $806.9343 | $806.93 | $807.00 | $807.00 | |