| 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 | $106.90 | 12.803% | $120.5864 | $120.59 | $120.60 | $120.60 |
| Purchase #2 | $230.97 | 13.598% | $262.3773 | $262.38 | $262.40 | $262.40 |
| Purchase #3 | $124.68 | 5.847% | $131.97 | $131.97 | $131.95 | $132.00 |
| Purchase #4 | $197.47 | 8.419% | $214.095 | $214.10 | $214.10 | $214.10 |
| Purchase #5 | $26.98 | 13.437% | $30.6053 | $30.61 | $30.60 | $30.60 |
| Purchase #6 | $225.80 | 10.501% | $249.5113 | $249.51 | $249.50 | $249.50 |
| Purchase #7 | $207.64 | 13.265% | $235.1834 | $235.18 | $235.20 | $235.20 |
| 7 purchase totals = | $1,120.44 | $1,244.3287 | $1,244.34 | $1,244.35 | $1,244.40 | |