| 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 | $187.64 | 9.280% | $205.053 | $205.05 | $205.05 | $205.10 |
| Purchase #2 | $60.47 | 11.271% | $67.2856 | $67.29 | $67.30 | $67.30 |
| Purchase #3 | $171.55 | 9.612% | $188.0394 | $188.04 | $188.05 | $188.00 |
| Purchase #4 | $199.75 | 8.780% | $217.2881 | $217.29 | $217.30 | $217.30 |
| Purchase #5 | $113.74 | 5.421% | $119.9058 | $119.91 | $119.90 | $119.90 |
| Purchase #6 | $249.30 | 8.196% | $269.7326 | $269.73 | $269.75 | $269.70 |
| Purchase #7 | $132.63 | 11.200% | $147.4846 | $147.48 | $147.50 | $147.50 |
| 7 purchase totals = | $1,115.08 | $1,214.7891 | $1,214.79 | $1,214.85 | $1,214.80 | |