| 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 | $66.65 | 5.337% | $70.2071 | $70.21 | $70.20 | $70.20 |
| Purchase #2 | $158.47 | 8.103% | $171.3108 | $171.31 | $171.30 | $171.30 |
| Purchase #3 | $243.96 | 7.559% | $262.4009 | $262.40 | $262.40 | $262.40 |
| Purchase #4 | $26.75 | 13.781% | $30.4364 | $30.44 | $30.45 | $30.40 |
| Purchase #5 | $16.68 | 8.439% | $18.0876 | $18.09 | $18.10 | $18.10 |
| Purchase #6 | $5.97 | 4.792% | $6.2561 | $6.26 | $6.25 | $6.30 |
| Purchase #7 | $35.65 | 4.159% | $37.1327 | $37.13 | $37.15 | $37.10 |
| 7 purchase totals = | $554.13 | $595.8316 | $595.84 | $595.85 | $595.80 | |