| 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 | $95.66 | 5.783% | $101.192 | $101.19 | $101.20 | $101.20 |
| Purchase #2 | $134.51 | 7.841% | $145.0569 | $145.06 | $145.05 | $145.10 |
| Purchase #3 | $66.66 | 12.823% | $75.2078 | $75.21 | $75.20 | $75.20 |
| Purchase #4 | $125.86 | 6.135% | $133.5815 | $133.58 | $133.60 | $133.60 |
| Purchase #5 | $134.91 | 7.675% | $145.2643 | $145.26 | $145.25 | $145.30 |
| Purchase #6 | $248.57 | 5.577% | $262.4327 | $262.43 | $262.45 | $262.40 |
| Purchase #7 | $198.69 | 9.419% | $217.4046 | $217.40 | $217.40 | $217.40 |
| 7 purchase totals = | $1,004.86 | $1,080.1398 | $1,080.13 | $1,080.15 | $1,080.20 | |