| 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 | $227.99 | 6.401% | $242.5836 | $242.58 | $242.60 | $242.60 |
| Purchase #2 | $177.49 | 13.285% | $201.0695 | $201.07 | $201.05 | $201.10 |
| Purchase #3 | $178.95 | 5.819% | $189.3631 | $189.36 | $189.35 | $189.40 |
| Purchase #4 | $167.68 | 9.479% | $183.5744 | $183.57 | $183.55 | $183.60 |
| Purchase #5 | $26.74 | 12.809% | $30.1651 | $30.17 | $30.15 | $30.20 |
| Purchase #6 | $161.87 | 8.334% | $175.3602 | $175.36 | $175.35 | $175.40 |
| Purchase #7 | $143.41 | 7.588% | $154.292 | $154.29 | $154.30 | $154.30 |
| 7 purchase totals = | $1,084.13 | $1,176.4079 | $1,176.40 | $1,176.35 | $1,176.60 | |