| 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 | $237.73 | 4.307% | $247.969 | $247.97 | $247.95 | $248.00 |
| Purchase #2 | $119.82 | 10.604% | $132.5257 | $132.53 | $132.55 | $132.50 |
| Purchase #3 | $66.49 | 11.761% | $74.3099 | $74.31 | $74.30 | $74.30 |
| Purchase #4 | $182.77 | 11.119% | $203.0922 | $203.09 | $203.10 | $203.10 |
| Purchase #5 | $174.66 | 4.311% | $182.1896 | $182.19 | $182.20 | $182.20 |
| Purchase #6 | $123.63 | 5.237% | $130.1045 | $130.10 | $130.10 | $130.10 |
| Purchase #7 | $75.57 | 9.828% | $82.997 | $83.00 | $83.00 | $83.00 |
| 7 purchase totals = | $980.67 | $1,053.1879 | $1,053.19 | $1,053.20 | $1,053.20 | |