| 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 | $200.58 | 12.773% | $226.2001 | $226.20 | $226.20 | $226.20 |
| Purchase #2 | $65.94 | 3.601% | $68.3145 | $68.31 | $68.30 | $68.30 |
| Purchase #3 | $132.97 | 7.220% | $142.5704 | $142.57 | $142.55 | $142.60 |
| Purchase #4 | $47.41 | 9.195% | $51.7693 | $51.77 | $51.75 | $51.80 |
| Purchase #5 | $101.36 | 7.556% | $109.0188 | $109.02 | $109.00 | $109.00 |
| Purchase #6 | $174.41 | 8.257% | $188.811 | $188.81 | $188.80 | $188.80 |
| Purchase #7 | $248.93 | 8.106% | $269.1083 | $269.11 | $269.10 | $269.10 |
| 7 purchase totals = | $971.60 | $1,055.7924 | $1,055.79 | $1,055.70 | $1,055.80 | |