| 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 | $71.69 | 4.294% | $74.7684 | $74.77 | $74.75 | $74.80 |
| Purchase #2 | $117.39 | 9.271% | $128.2732 | $128.27 | $128.25 | $128.30 |
| Purchase #3 | $248.92 | 5.656% | $262.9989 | $263.00 | $263.00 | $263.00 |
| Purchase #4 | $181.61 | 8.563% | $197.1613 | $197.16 | $197.15 | $197.20 |
| Purchase #5 | $233.90 | 11.703% | $261.2733 | $261.27 | $261.25 | $261.30 |
| Purchase #6 | $86.76 | 13.792% | $98.7259 | $98.73 | $98.75 | $98.70 |
| Purchase #7 | $111.63 | 10.549% | $123.4058 | $123.41 | $123.40 | $123.40 |
| 7 purchase totals = | $1,051.90 | $1,146.6068 | $1,146.61 | $1,146.55 | $1,146.70 | |