| 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 | $70.38 | 4.605% | $73.621 | $73.62 | $73.60 | $73.60 |
| Purchase #2 | $190.90 | 4.217% | $198.9503 | $198.95 | $198.95 | $199.00 |
| Purchase #3 | $36.61 | 5.591% | $38.6569 | $38.66 | $38.65 | $38.70 |
| Purchase #4 | $49.85 | 10.462% | $55.0653 | $55.07 | $55.05 | $55.10 |
| Purchase #5 | $178.94 | 10.722% | $198.1259 | $198.13 | $198.15 | $198.10 |
| Purchase #6 | $197.47 | 12.703% | $222.5546 | $222.55 | $222.55 | $222.60 |
| Purchase #7 | $231.27 | 11.662% | $258.2407 | $258.24 | $258.25 | $258.20 |
| 7 purchase totals = | $955.42 | $1,045.2147 | $1,045.22 | $1,045.20 | $1,045.30 | |