| 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 | $84.31 | 12.379% | $94.7467 | $94.75 | $94.75 | $94.70 |
| Purchase #2 | $145.79 | 3.350% | $150.674 | $150.67 | $150.65 | $150.70 |
| Purchase #3 | $242.73 | 12.378% | $272.7751 | $272.78 | $272.80 | $272.80 |
| Purchase #4 | $145.74 | 8.312% | $157.8539 | $157.85 | $157.85 | $157.90 |
| Purchase #5 | $127.70 | 3.693% | $132.416 | $132.42 | $132.40 | $132.40 |
| Purchase #6 | $80.65 | 5.375% | $84.9849 | $84.98 | $85.00 | $85.00 |
| Purchase #7 | $153.60 | 3.752% | $159.3631 | $159.36 | $159.35 | $159.40 |
| 7 purchase totals = | $980.52 | $1,052.8137 | $1,052.81 | $1,052.80 | $1,052.90 | |