| 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 | $161.52 | 11.106% | $179.4584 | $179.46 | $179.45 | $179.50 |
| Purchase #2 | $210.57 | 8.644% | $228.7717 | $228.77 | $228.75 | $228.80 |
| Purchase #3 | $222.80 | 4.613% | $233.0778 | $233.08 | $233.10 | $233.10 |
| Purchase #4 | $76.91 | 13.679% | $87.4305 | $87.43 | $87.45 | $87.40 |
| Purchase #5 | $187.75 | 13.763% | $213.59 | $213.59 | $213.60 | $213.60 |
| Purchase #6 | $215.90 | 9.546% | $236.5098 | $236.51 | $236.50 | $236.50 |
| Purchase #7 | $43.47 | 9.400% | $47.5562 | $47.56 | $47.55 | $47.60 |
| 7 purchase totals = | $1,118.92 | $1,226.3944 | $1,226.40 | $1,226.40 | $1,226.50 | |