| 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 | $168.55 | 12.109% | $188.9597 | $188.96 | $188.95 | $189.00 |
| Purchase #2 | $80.42 | 3.725% | $83.4156 | $83.42 | $83.40 | $83.40 |
| Purchase #3 | $159.78 | 4.599% | $167.1283 | $167.13 | $167.15 | $167.10 |
| Purchase #4 | $218.61 | 6.321% | $232.4283 | $232.43 | $232.45 | $232.40 |
| Purchase #5 | $157.57 | 8.693% | $171.2676 | $171.27 | $171.25 | $171.30 |
| Purchase #6 | $231.63 | 11.255% | $257.7 | $257.70 | $257.70 | $257.70 |
| Purchase #7 | $131.68 | 8.387% | $142.724 | $142.72 | $142.70 | $142.70 |
| 7 purchase totals = | $1,148.24 | $1,243.6235 | $1,243.63 | $1,243.60 | $1,243.60 | |