| 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 | $190.99 | 3.127% | $196.9623 | $196.96 | $196.95 | $197.00 |
| Purchase #2 | $100.86 | 3.663% | $104.5545 | $104.55 | $104.55 | $104.60 |
| Purchase #3 | $132.70 | 11.794% | $148.3506 | $148.35 | $148.35 | $148.40 |
| Purchase #4 | $214.71 | 8.279% | $232.4858 | $232.49 | $232.50 | $232.50 |
| Purchase #5 | $163.77 | 9.488% | $179.3085 | $179.31 | $179.30 | $179.30 |
| Purchase #6 | $249.36 | 5.654% | $263.4588 | $263.46 | $263.45 | $263.50 |
| Purchase #7 | $65.33 | 11.291% | $72.7064 | $72.71 | $72.70 | $72.70 |
| 7 purchase totals = | $1,117.72 | $1,197.8269 | $1,197.83 | $1,197.80 | $1,198.00 | |