| 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 | $80.93 | 4.512% | $84.5816 | $84.58 | $84.60 | $84.60 |
| Purchase #2 | $17.27 | 12.108% | $19.3611 | $19.36 | $19.35 | $19.40 |
| Purchase #3 | $178.97 | 10.782% | $198.2665 | $198.27 | $198.25 | $198.30 |
| Purchase #4 | $52.52 | 3.546% | $54.3824 | $54.38 | $54.40 | $54.40 |
| Purchase #5 | $107.78 | 3.610% | $111.6709 | $111.67 | $111.65 | $111.70 |
| Purchase #6 | $242.55 | 3.145% | $250.1782 | $250.18 | $250.20 | $250.20 |
| Purchase #7 | $181.26 | 13.117% | $205.0359 | $205.04 | $205.05 | $205.00 |
| 7 purchase totals = | $861.28 | $923.4766 | $923.48 | $923.50 | $923.60 | |