| 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 | $167.82 | 10.512% | $185.4612 | $185.46 | $185.45 | $185.50 |
| Purchase #2 | $235.37 | 10.205% | $259.3895 | $259.39 | $259.40 | $259.40 |
| Purchase #3 | $158.99 | 7.743% | $171.3006 | $171.30 | $171.30 | $171.30 |
| Purchase #4 | $235.39 | 10.344% | $259.7387 | $259.74 | $259.75 | $259.70 |
| Purchase #5 | $91.88 | 11.131% | $102.1072 | $102.11 | $102.10 | $102.10 |
| Purchase #6 | $108.98 | 4.586% | $113.9778 | $113.98 | $114.00 | $114.00 |
| Purchase #7 | $114.77 | 3.515% | $118.8042 | $118.80 | $118.80 | $118.80 |
| 7 purchase totals = | $1,113.20 | $1,210.7792 | $1,210.78 | $1,210.80 | $1,210.80 | |