| 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 | $185.38 | 10.621% | $205.0692 | $205.07 | $205.05 | $205.10 |
| Purchase #2 | $244.29 | 9.429% | $267.3241 | $267.32 | $267.30 | $267.30 |
| Purchase #3 | $245.94 | 4.604% | $257.2631 | $257.26 | $257.25 | $257.30 |
| Purchase #4 | $208.61 | 8.513% | $226.369 | $226.37 | $226.35 | $226.40 |
| Purchase #5 | $42.74 | 5.440% | $45.0651 | $45.07 | $45.05 | $45.10 |
| Purchase #6 | $230.58 | 11.230% | $256.4741 | $256.47 | $256.45 | $256.50 |
| Purchase #7 | $102.63 | 9.603% | $112.4856 | $112.49 | $112.50 | $112.50 |
| 7 purchase totals = | $1,260.17 | $1,370.0502 | $1,370.05 | $1,369.95 | $1,370.20 | |