| 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 | $127.45 | 11.283% | $141.8302 | $141.83 | $141.85 | $141.80 |
| Purchase #2 | $217.66 | 3.831% | $225.9986 | $226.00 | $226.00 | $226.00 |
| Purchase #3 | $80.83 | 12.694% | $91.0906 | $91.09 | $91.10 | $91.10 |
| Purchase #4 | $67.26 | 9.128% | $73.3995 | $73.40 | $73.40 | $73.40 |
| Purchase #5 | $223.69 | 13.562% | $254.0268 | $254.03 | $254.05 | $254.00 |
| Purchase #6 | $120.95 | 9.860% | $132.8757 | $132.88 | $132.90 | $132.90 |
| Purchase #7 | $174.39 | 11.580% | $194.5844 | $194.58 | $194.60 | $194.60 |
| 7 purchase totals = | $1,012.23 | $1,113.8058 | $1,113.81 | $1,113.90 | $1,113.80 | |