| 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 | $84.70 | 12.423% | $95.2223 | $95.22 | $95.20 | $95.20 |
| Purchase #2 | $88.40 | 9.734% | $97.0049 | $97.00 | $97.00 | $97.00 |
| Purchase #3 | $61.61 | 13.213% | $69.7505 | $69.75 | $69.75 | $69.80 |
| Purchase #4 | $157.92 | 5.570% | $166.7161 | $166.72 | $166.70 | $166.70 |
| Purchase #5 | $187.64 | 9.706% | $205.8523 | $205.85 | $205.85 | $205.90 |
| Purchase #6 | $202.62 | 11.289% | $225.4938 | $225.49 | $225.50 | $225.50 |
| Purchase #7 | $193.26 | 13.217% | $218.8032 | $218.80 | $218.80 | $218.80 |
| 7 purchase totals = | $976.15 | $1,078.8431 | $1,078.83 | $1,078.80 | $1,078.90 | |