| 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 | $41.49 | 7.379% | $44.5515 | $44.55 | $44.55 | $44.60 |
| Purchase #2 | $224.48 | 4.225% | $233.9643 | $233.96 | $233.95 | $234.00 |
| Purchase #3 | $154.91 | 7.422% | $166.4074 | $166.41 | $166.40 | $166.40 |
| Purchase #4 | $72.34 | 6.157% | $76.794 | $76.79 | $76.80 | $76.80 |
| Purchase #5 | $225.34 | 4.617% | $235.7439 | $235.74 | $235.75 | $235.70 |
| Purchase #6 | $165.43 | 12.465% | $186.0508 | $186.05 | $186.05 | $186.10 |
| Purchase #7 | $170.83 | 10.216% | $188.282 | $188.28 | $188.30 | $188.30 |
| 7 purchase totals = | $1,054.82 | $1,131.7939 | $1,131.78 | $1,131.80 | $1,131.90 | |