| 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 | $203.27 | 4.159% | $211.724 | $211.72 | $211.70 | $211.70 |
| Purchase #2 | $242.89 | 11.247% | $270.2078 | $270.21 | $270.20 | $270.20 |
| Purchase #3 | $62.61 | 4.649% | $65.5207 | $65.52 | $65.50 | $65.50 |
| Purchase #4 | $167.70 | 9.667% | $183.9116 | $183.91 | $183.90 | $183.90 |
| Purchase #5 | $103.86 | 10.649% | $114.9201 | $114.92 | $114.90 | $114.90 |
| Purchase #6 | $188.72 | 6.804% | $201.5605 | $201.56 | $201.55 | $201.60 |
| Purchase #7 | $247.98 | 8.677% | $269.4972 | $269.50 | $269.50 | $269.50 |
| 7 purchase totals = | $1,217.03 | $1,317.3419 | $1,317.34 | $1,317.25 | $1,317.30 | |