| 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 | $125.27 | 10.383% | $138.2768 | $138.28 | $138.30 | $138.30 |
| Purchase #2 | $140.65 | 10.353% | $155.2115 | $155.21 | $155.20 | $155.20 |
| Purchase #3 | $94.61 | 8.624% | $102.7692 | $102.77 | $102.75 | $102.80 |
| Purchase #4 | $133.57 | 6.165% | $141.8046 | $141.80 | $141.80 | $141.80 |
| Purchase #5 | $171.59 | 7.265% | $184.056 | $184.06 | $184.05 | $184.10 |
| Purchase #6 | $97.31 | 4.588% | $101.7746 | $101.77 | $101.75 | $101.80 |
| Purchase #7 | $170.64 | 9.227% | $186.385 | $186.39 | $186.40 | $186.40 |
| 7 purchase totals = | $933.64 | $1,010.2777 | $1,010.28 | $1,010.25 | $1,010.40 | |