| 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 | $211.66 | 3.136% | $218.2977 | $218.30 | $218.30 | $218.30 |
| Purchase #2 | $224.26 | 4.819% | $235.0671 | $235.07 | $235.05 | $235.10 |
| Purchase #3 | $83.32 | 6.856% | $89.0324 | $89.03 | $89.05 | $89.00 |
| Purchase #4 | $183.84 | 8.556% | $199.5694 | $199.57 | $199.55 | $199.60 |
| Purchase #5 | $194.98 | 10.649% | $215.7434 | $215.74 | $215.75 | $215.70 |
| Purchase #6 | $192.80 | 5.127% | $202.6849 | $202.68 | $202.70 | $202.70 |
| Purchase #7 | $42.83 | 5.446% | $45.1625 | $45.16 | $45.15 | $45.20 |
| 7 purchase totals = | $1,133.69 | $1,205.5574 | $1,205.55 | $1,205.55 | $1,205.60 | |