| 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 | $246.41 | 9.169% | $269.0033 | $269.00 | $269.00 | $269.00 |
| Purchase #2 | $230.85 | 9.634% | $253.0901 | $253.09 | $253.10 | $253.10 |
| Purchase #3 | $47.84 | 9.226% | $52.2537 | $52.25 | $52.25 | $52.30 |
| Purchase #4 | $74.26 | 12.684% | $83.6791 | $83.68 | $83.70 | $83.70 |
| Purchase #5 | $114.37 | 8.591% | $124.1955 | $124.20 | $124.20 | $124.20 |
| Purchase #6 | $133.78 | 12.606% | $150.6443 | $150.64 | $150.65 | $150.60 |
| Purchase #7 | $122.82 | 8.113% | $132.7844 | $132.78 | $132.80 | $132.80 |
| 7 purchase totals = | $970.33 | $1,065.6504 | $1,065.64 | $1,065.70 | $1,065.70 | |