| 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 | $10.27 | 8.305% | $11.1229 | $11.12 | $11.10 | $11.10 |
| Purchase #2 | $171.93 | 3.334% | $177.6621 | $177.66 | $177.65 | $177.70 |
| Purchase #3 | $234.38 | 5.650% | $247.6225 | $247.62 | $247.60 | $247.60 |
| Purchase #4 | $149.91 | 11.448% | $167.0717 | $167.07 | $167.05 | $167.10 |
| Purchase #5 | $174.63 | 5.785% | $184.7323 | $184.73 | $184.75 | $184.70 |
| Purchase #6 | $8.86 | 13.578% | $10.063 | $10.06 | $10.05 | $10.10 |
| Purchase #7 | $220.26 | 13.717% | $250.4731 | $250.47 | $250.45 | $250.50 |
| 7 purchase totals = | $970.24 | $1,048.7476 | $1,048.73 | $1,048.65 | $1,048.80 | |