| 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 | $87.45 | 8.107% | $94.5396 | $94.54 | $94.55 | $94.50 |
| Purchase #2 | $145.81 | 8.723% | $158.529 | $158.53 | $158.55 | $158.50 |
| Purchase #3 | $118.46 | 4.127% | $123.3488 | $123.35 | $123.35 | $123.30 |
| Purchase #4 | $225.83 | 11.851% | $252.5931 | $252.59 | $252.60 | $252.60 |
| Purchase #5 | $173.83 | 9.129% | $189.6989 | $189.70 | $189.70 | $189.70 |
| Purchase #6 | $182.43 | 7.866% | $196.7799 | $196.78 | $196.80 | $196.80 |
| Purchase #7 | $232.43 | 4.207% | $242.2083 | $242.21 | $242.20 | $242.20 |
| 7 purchase totals = | $1,166.24 | $1,257.6976 | $1,257.70 | $1,257.75 | $1,257.60 | |