| 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 | $186.45 | 8.747% | $202.7588 | $202.76 | $202.75 | $202.80 |
| Purchase #2 | $136.27 | 4.122% | $141.887 | $141.89 | $141.90 | $141.90 |
| Purchase #3 | $238.91 | 3.787% | $247.9575 | $247.96 | $247.95 | $248.00 |
| Purchase #4 | $154.72 | 7.842% | $166.8531 | $166.85 | $166.85 | $166.90 |
| Purchase #5 | $43.83 | 9.436% | $47.9658 | $47.97 | $47.95 | $48.00 |
| Purchase #6 | $165.40 | 4.338% | $172.5751 | $172.58 | $172.60 | $172.60 |
| Purchase #7 | $23.51 | 12.448% | $26.4365 | $26.44 | $26.45 | $26.40 |
| 7 purchase totals = | $949.09 | $1,006.4338 | $1,006.45 | $1,006.45 | $1,006.60 | |