| 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 | $119.45 | 11.826% | $133.5762 | $133.58 | $133.60 | $133.60 |
| Purchase #2 | $33.26 | 4.239% | $34.6699 | $34.67 | $34.65 | $34.70 |
| Purchase #3 | $136.63 | 7.567% | $146.9688 | $146.97 | $146.95 | $147.00 |
| Purchase #4 | $54.29 | 12.549% | $61.1029 | $61.10 | $61.10 | $61.10 |
| Purchase #5 | $222.45 | 3.388% | $229.9866 | $229.99 | $230.00 | $230.00 |
| Purchase #6 | $117.40 | 5.194% | $123.4978 | $123.50 | $123.50 | $123.50 |
| Purchase #7 | $64.96 | 7.657% | $69.934 | $69.93 | $69.95 | $69.90 |
| 7 purchase totals = | $748.44 | $799.7362 | $799.74 | $799.75 | $799.80 | |