| 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 | $57.52 | 10.372% | $63.486 | $63.49 | $63.50 | $63.50 |
| Purchase #2 | $182.81 | 3.593% | $189.3784 | $189.38 | $189.40 | $189.40 |
| Purchase #3 | $74.42 | 3.287% | $76.8662 | $76.87 | $76.85 | $76.90 |
| Purchase #4 | $176.87 | 10.146% | $194.8152 | $194.82 | $194.80 | $194.80 |
| Purchase #5 | $11.53 | 12.171% | $12.9333 | $12.93 | $12.95 | $12.90 |
| Purchase #6 | $103.64 | 3.148% | $106.9026 | $106.90 | $106.90 | $106.90 |
| Purchase #7 | $177.53 | 5.208% | $186.7758 | $186.78 | $186.80 | $186.80 |
| 7 purchase totals = | $784.32 | $831.1575 | $831.17 | $831.20 | $831.20 | |