| 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 | $250.67 | 9.721% | $275.0376 | $275.04 | $275.05 | $275.00 |
| Purchase #2 | $31.25 | 7.675% | $33.6484 | $33.65 | $33.65 | $33.60 |
| Purchase #3 | $127.37 | 8.813% | $138.5951 | $138.60 | $138.60 | $138.60 |
| Purchase #4 | $20.96 | 9.270% | $22.903 | $22.90 | $22.90 | $22.90 |
| Purchase #5 | $236.40 | 12.234% | $265.3212 | $265.32 | $265.30 | $265.30 |
| Purchase #6 | $247.50 | 9.806% | $271.7699 | $271.77 | $271.75 | $271.80 |
| Purchase #7 | $96.34 | 3.476% | $99.6888 | $99.69 | $99.70 | $99.70 |
| 7 purchase totals = | $1,010.49 | $1,106.9640 | $1,106.97 | $1,106.95 | $1,106.90 | |