| 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 | $209.54 | 11.139% | $232.8807 | $232.88 | $232.90 | $232.90 |
| Purchase #2 | $239.79 | 5.356% | $252.6332 | $252.63 | $252.65 | $252.60 |
| Purchase #3 | $46.28 | 13.769% | $52.6523 | $52.65 | $52.65 | $52.70 |
| Purchase #4 | $112.58 | 6.111% | $119.4598 | $119.46 | $119.45 | $119.50 |
| Purchase #5 | $209.61 | 7.702% | $225.7542 | $225.75 | $225.75 | $225.80 |
| Purchase #6 | $173.93 | 9.595% | $190.6186 | $190.62 | $190.60 | $190.60 |
| Purchase #7 | $73.77 | 12.436% | $82.944 | $82.94 | $82.95 | $82.90 |
| 7 purchase totals = | $1,065.50 | $1,156.9428 | $1,156.93 | $1,156.95 | $1,157.00 | |