| 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 | $195.51 | 11.597% | $218.1833 | $218.18 | $218.20 | $218.20 |
| Purchase #2 | $174.66 | 10.618% | $193.2054 | $193.21 | $193.20 | $193.20 |
| Purchase #3 | $107.73 | 7.743% | $116.0715 | $116.07 | $116.05 | $116.10 |
| Purchase #4 | $64.99 | 7.410% | $69.8058 | $69.81 | $69.80 | $69.80 |
| Purchase #5 | $237.96 | 13.273% | $269.5444 | $269.54 | $269.55 | $269.50 |
| Purchase #6 | $78.71 | 3.429% | $81.409 | $81.41 | $81.40 | $81.40 |
| Purchase #7 | $74.75 | 5.315% | $78.723 | $78.72 | $78.70 | $78.70 |
| 7 purchase totals = | $934.31 | $1,026.9424 | $1,026.94 | $1,026.90 | $1,026.90 | |