| 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 | $242.59 | 4.116% | $252.575 | $252.58 | $252.60 | $252.60 |
| Purchase #2 | $88.68 | 7.759% | $95.5607 | $95.56 | $95.55 | $95.60 |
| Purchase #3 | $130.78 | 11.592% | $145.94 | $145.94 | $145.95 | $145.90 |
| Purchase #4 | $196.82 | 8.518% | $213.5851 | $213.59 | $213.60 | $213.60 |
| Purchase #5 | $111.49 | 3.677% | $115.5895 | $115.59 | $115.60 | $115.60 |
| Purchase #6 | $233.48 | 5.651% | $246.674 | $246.67 | $246.65 | $246.70 |
| Purchase #7 | $222.35 | 9.318% | $243.0686 | $243.07 | $243.05 | $243.10 |
| 7 purchase totals = | $1,226.19 | $1,312.9929 | $1,313.00 | $1,313.00 | $1,313.10 | |