| 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 | $227.39 | 12.567% | $255.9661 | $255.97 | $255.95 | $256.00 |
| Purchase #2 | $201.31 | 9.643% | $220.7223 | $220.72 | $220.70 | $220.70 |
| Purchase #3 | $158.66 | 13.264% | $179.7047 | $179.70 | $179.70 | $179.70 |
| Purchase #4 | $98.96 | 11.686% | $110.5245 | $110.52 | $110.50 | $110.50 |
| Purchase #5 | $183.34 | 12.507% | $206.2703 | $206.27 | $206.25 | $206.30 |
| Purchase #6 | $224.99 | 3.628% | $233.1526 | $233.15 | $233.15 | $233.20 |
| Purchase #7 | $230.40 | 6.420% | $245.1917 | $245.19 | $245.20 | $245.20 |
| 7 purchase totals = | $1,325.05 | $1,451.5322 | $1,451.52 | $1,451.45 | $1,451.60 | |