| 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 | $244.76 | 4.341% | $255.385 | $255.39 | $255.40 | $255.40 |
| Purchase #2 | $142.89 | 3.581% | $148.0069 | $148.01 | $148.00 | $148.00 |
| Purchase #3 | $206.37 | 13.198% | $233.6067 | $233.61 | $233.60 | $233.60 |
| Purchase #4 | $66.87 | 12.477% | $75.2134 | $75.21 | $75.20 | $75.20 |
| Purchase #5 | $202.52 | 6.205% | $215.0864 | $215.09 | $215.10 | $215.10 |
| Purchase #6 | $70.59 | 3.567% | $73.1079 | $73.11 | $73.10 | $73.10 |
| Purchase #7 | $235.28 | 5.798% | $248.9215 | $248.92 | $248.90 | $248.90 |
| 7 purchase totals = | $1,169.28 | $1,249.3278 | $1,249.34 | $1,249.30 | $1,249.30 | |