| 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 | $103.37 | 11.571% | $115.3309 | $115.33 | $115.35 | $115.30 |
| Purchase #2 | $177.77 | 11.124% | $197.5451 | $197.55 | $197.55 | $197.50 |
| Purchase #3 | $241.64 | 10.863% | $267.8894 | $267.89 | $267.90 | $267.90 |
| Purchase #4 | $131.71 | 3.719% | $136.6083 | $136.61 | $136.60 | $136.60 |
| Purchase #5 | $77.79 | 9.575% | $85.2384 | $85.24 | $85.25 | $85.20 |
| Purchase #6 | $127.64 | 9.534% | $139.8092 | $139.81 | $139.80 | $139.80 |
| Purchase #7 | $111.50 | 12.485% | $125.4208 | $125.42 | $125.40 | $125.40 |
| 7 purchase totals = | $971.42 | $1,067.8421 | $1,067.85 | $1,067.85 | $1,067.70 | |