| 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 | $33.35 | 4.728% | $34.9268 | $34.93 | $34.95 | $34.90 |
| Purchase #2 | $205.89 | 3.634% | $213.372 | $213.37 | $213.35 | $213.40 |
| Purchase #3 | $229.65 | 12.370% | $258.0577 | $258.06 | $258.05 | $258.10 |
| Purchase #4 | $226.99 | 10.140% | $250.0068 | $250.01 | $250.00 | $250.00 |
| Purchase #5 | $221.53 | 12.153% | $248.4525 | $248.45 | $248.45 | $248.50 |
| Purchase #6 | $225.96 | 11.694% | $252.3838 | $252.38 | $252.40 | $252.40 |
| Purchase #7 | $247.77 | 8.808% | $269.5936 | $269.59 | $269.60 | $269.60 |
| 7 purchase totals = | $1,391.14 | $1,526.7932 | $1,526.79 | $1,526.80 | $1,526.90 | |