| 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 | $240.34 | 12.673% | $270.7983 | $270.80 | $270.80 | $270.80 |
| Purchase #2 | $67.57 | 10.469% | $74.6439 | $74.64 | $74.65 | $74.60 |
| Purchase #3 | $193.85 | 9.154% | $211.595 | $211.60 | $211.60 | $211.60 |
| Purchase #4 | $54.34 | 13.174% | $61.4988 | $61.50 | $61.50 | $61.50 |
| Purchase #5 | $190.91 | 3.246% | $197.1069 | $197.11 | $197.10 | $197.10 |
| Purchase #6 | $121.38 | 8.838% | $132.1076 | $132.11 | $132.10 | $132.10 |
| Purchase #7 | $18.64 | 3.300% | $19.2551 | $19.26 | $19.25 | $19.30 |
| 7 purchase totals = | $887.03 | $967.0056 | $967.02 | $967.00 | $967.00 | |