| 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 | $136.51 | 12.671% | $153.8072 | $153.81 | $153.80 | $153.80 |
| Purchase #2 | $161.72 | 4.249% | $168.5915 | $168.59 | $168.60 | $168.60 |
| Purchase #3 | $215.95 | 11.717% | $241.2529 | $241.25 | $241.25 | $241.30 |
| Purchase #4 | $214.96 | 11.458% | $239.5901 | $239.59 | $239.60 | $239.60 |
| Purchase #5 | $128.42 | 8.272% | $139.0429 | $139.04 | $139.05 | $139.00 |
| Purchase #6 | $98.58 | 12.178% | $110.5851 | $110.59 | $110.60 | $110.60 |
| Purchase #7 | $15.57 | 13.397% | $17.6559 | $17.66 | $17.65 | $17.70 |
| 7 purchase totals = | $971.71 | $1,070.5256 | $1,070.53 | $1,070.55 | $1,070.60 | |