| 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 | $225.66 | 11.271% | $251.0941 | $251.09 | $251.10 | $251.10 |
| Purchase #2 | $153.64 | 7.634% | $165.3689 | $165.37 | $165.35 | $165.40 |
| Purchase #3 | $69.26 | 5.865% | $73.3221 | $73.32 | $73.30 | $73.30 |
| Purchase #4 | $160.62 | 6.763% | $171.4827 | $171.48 | $171.50 | $171.50 |
| Purchase #5 | $237.81 | 3.296% | $245.6482 | $245.65 | $245.65 | $245.60 |
| Purchase #6 | $44.64 | 3.771% | $46.3234 | $46.32 | $46.30 | $46.30 |
| Purchase #7 | $185.34 | 5.846% | $196.175 | $196.18 | $196.20 | $196.20 |
| 7 purchase totals = | $1,076.97 | $1,149.4144 | $1,149.41 | $1,149.40 | $1,149.40 | |