| 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 | $153.73 | 11.424% | $171.2921 | $171.29 | $171.30 | $171.30 |
| Purchase #2 | $122.60 | 9.462% | $134.2004 | $134.20 | $134.20 | $134.20 |
| Purchase #3 | $195.62 | 13.224% | $221.4888 | $221.49 | $221.50 | $221.50 |
| Purchase #4 | $247.50 | 7.566% | $266.2259 | $266.23 | $266.25 | $266.20 |
| Purchase #5 | $68.80 | 5.223% | $72.3934 | $72.39 | $72.40 | $72.40 |
| Purchase #6 | $92.35 | 9.435% | $101.0632 | $101.06 | $101.05 | $101.10 |
| Purchase #7 | $184.97 | 12.833% | $208.7072 | $208.71 | $208.70 | $208.70 |
| 7 purchase totals = | $1,065.57 | $1,175.3710 | $1,175.37 | $1,175.40 | $1,175.40 | |