| 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 | $45.97 | 5.775% | $48.6248 | $48.62 | $48.60 | $48.60 |
| Purchase #2 | $109.26 | 9.347% | $119.4725 | $119.47 | $119.45 | $119.50 |
| Purchase #3 | $233.84 | 3.684% | $242.4547 | $242.45 | $242.45 | $242.50 |
| Purchase #4 | $84.79 | 11.659% | $94.6757 | $94.68 | $94.70 | $94.70 |
| Purchase #5 | $184.54 | 9.410% | $201.9052 | $201.91 | $201.90 | $201.90 |
| Purchase #6 | $192.64 | 3.564% | $199.5057 | $199.51 | $199.50 | $199.50 |
| Purchase #7 | $181.70 | 13.428% | $206.0987 | $206.10 | $206.10 | $206.10 |
| 7 purchase totals = | $1,032.74 | $1,112.7373 | $1,112.74 | $1,112.70 | $1,112.80 | |