| 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 | $51.67 | 9.567% | $56.6133 | $56.61 | $56.60 | $56.60 |
| Purchase #2 | $168.73 | 12.763% | $190.265 | $190.27 | $190.25 | $190.30 |
| Purchase #3 | $26.82 | 9.333% | $29.3231 | $29.32 | $29.30 | $29.30 |
| Purchase #4 | $182.75 | 13.600% | $207.604 | $207.60 | $207.60 | $207.60 |
| Purchase #5 | $242.25 | 11.732% | $270.6708 | $270.67 | $270.65 | $270.70 |
| Purchase #6 | $223.66 | 11.634% | $249.6806 | $249.68 | $249.70 | $249.70 |
| Purchase #7 | $235.61 | 7.431% | $253.1182 | $253.12 | $253.10 | $253.10 |
| 7 purchase totals = | $1,131.49 | $1,257.2750 | $1,257.27 | $1,257.20 | $1,257.30 | |