| 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 | $195.86 | 7.273% | $210.1049 | $210.10 | $210.10 | $210.10 |
| Purchase #2 | $156.88 | 12.419% | $176.3629 | $176.36 | $176.35 | $176.40 |
| Purchase #3 | $210.51 | 6.247% | $223.6606 | $223.66 | $223.65 | $223.70 |
| Purchase #4 | $210.73 | 4.874% | $221.001 | $221.00 | $221.00 | $221.00 |
| Purchase #5 | $69.41 | 8.862% | $75.5611 | $75.56 | $75.55 | $75.60 |
| Purchase #6 | $141.54 | 10.581% | $156.5163 | $156.52 | $156.50 | $156.50 |
| Purchase #7 | $177.73 | 3.442% | $183.8475 | $183.85 | $183.85 | $183.80 |
| 7 purchase totals = | $1,162.66 | $1,247.0543 | $1,247.05 | $1,247.00 | $1,247.10 | |