| 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 | $190.29 | 7.346% | $204.2687 | $204.27 | $204.25 | $204.30 |
| Purchase #2 | $10.83 | 7.457% | $11.6376 | $11.64 | $11.65 | $11.60 |
| Purchase #3 | $236.27 | 4.317% | $246.4698 | $246.47 | $246.45 | $246.50 |
| Purchase #4 | $104.78 | 8.617% | $113.8089 | $113.81 | $113.80 | $113.80 |
| Purchase #5 | $107.58 | 7.322% | $115.457 | $115.46 | $115.45 | $115.50 |
| Purchase #6 | $201.92 | 11.391% | $224.9207 | $224.92 | $224.90 | $224.90 |
| Purchase #7 | $116.88 | 6.812% | $124.8419 | $124.84 | $124.85 | $124.80 |
| 7 purchase totals = | $968.55 | $1,041.4046 | $1,041.41 | $1,041.35 | $1,041.40 | |