| 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 | $211.78 | 9.838% | $232.6149 | $232.61 | $232.60 | $232.60 |
| Purchase #2 | $6.92 | 4.632% | $7.2405 | $7.24 | $7.25 | $7.20 |
| Purchase #3 | $226.78 | 11.636% | $253.1681 | $253.17 | $253.15 | $253.20 |
| Purchase #4 | $239.57 | 11.685% | $267.5638 | $267.56 | $267.55 | $267.60 |
| Purchase #5 | $193.52 | 3.622% | $200.5293 | $200.53 | $200.55 | $200.50 |
| Purchase #6 | $222.25 | 13.559% | $252.3849 | $252.38 | $252.40 | $252.40 |
| Purchase #7 | $68.59 | 5.331% | $72.2465 | $72.25 | $72.25 | $72.20 |
| 7 purchase totals = | $1,169.41 | $1,285.7480 | $1,285.74 | $1,285.75 | $1,285.70 | |