| 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 | $38.42 | 10.685% | $42.5252 | $42.53 | $42.55 | $42.50 |
| Purchase #2 | $211.52 | 6.281% | $224.8056 | $224.81 | $224.80 | $224.80 |
| Purchase #3 | $154.97 | 5.545% | $163.5631 | $163.56 | $163.55 | $163.60 |
| Purchase #4 | $30.66 | 11.804% | $34.2791 | $34.28 | $34.30 | $34.30 |
| Purchase #5 | $24.61 | 4.596% | $25.7411 | $25.74 | $25.75 | $25.70 |
| Purchase #6 | $110.86 | 11.194% | $123.2697 | $123.27 | $123.25 | $123.30 |
| Purchase #7 | $142.99 | 3.808% | $148.4351 | $148.44 | $148.45 | $148.40 |
| 7 purchase totals = | $714.03 | $762.6189 | $762.63 | $762.65 | $762.60 | |