| 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 | $157.91 | 10.328% | $174.2189 | $174.22 | $174.20 | $174.20 |
| Purchase #2 | $12.91 | 3.779% | $13.3979 | $13.40 | $13.40 | $13.40 |
| Purchase #3 | $70.64 | 7.757% | $76.1195 | $76.12 | $76.10 | $76.10 |
| Purchase #4 | $116.44 | 11.432% | $129.7514 | $129.75 | $129.75 | $129.80 |
| Purchase #5 | $132.45 | 3.395% | $136.9467 | $136.95 | $136.95 | $136.90 |
| Purchase #6 | $211.81 | 13.254% | $239.8833 | $239.88 | $239.90 | $239.90 |
| Purchase #7 | $247.48 | 3.533% | $256.2235 | $256.22 | $256.20 | $256.20 |
| 7 purchase totals = | $949.64 | $1,026.5412 | $1,026.54 | $1,026.50 | $1,026.50 | |