| 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 | $223.95 | 10.701% | $247.9149 | $247.91 | $247.90 | $247.90 |
| Purchase #2 | $196.54 | 4.425% | $205.2369 | $205.24 | $205.25 | $205.20 |
| Purchase #3 | $195.56 | 5.779% | $206.8614 | $206.86 | $206.85 | $206.90 |
| Purchase #4 | $174.86 | 7.432% | $187.8556 | $187.86 | $187.85 | $187.90 |
| Purchase #5 | $201.27 | 5.265% | $211.8669 | $211.87 | $211.85 | $211.90 |
| Purchase #6 | $159.97 | 7.709% | $172.3021 | $172.30 | $172.30 | $172.30 |
| Purchase #7 | $88.89 | 3.189% | $91.7247 | $91.72 | $91.70 | $91.70 |
| 7 purchase totals = | $1,241.04 | $1,323.7625 | $1,323.76 | $1,323.70 | $1,323.80 | |