| 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 | $143.87 | 13.437% | $163.2018 | $163.20 | $163.20 | $163.20 |
| Purchase #2 | $177.73 | 13.686% | $202.0541 | $202.05 | $202.05 | $202.10 |
| Purchase #3 | $23.55 | 8.319% | $25.5091 | $25.51 | $25.50 | $25.50 |
| Purchase #4 | $181.28 | 11.157% | $201.5054 | $201.51 | $201.50 | $201.50 |
| Purchase #5 | $77.87 | 6.157% | $82.6645 | $82.66 | $82.65 | $82.70 |
| Purchase #6 | $105.56 | 8.401% | $114.4281 | $114.43 | $114.45 | $114.40 |
| Purchase #7 | $82.89 | 3.557% | $85.8384 | $85.84 | $85.85 | $85.80 |
| 7 purchase totals = | $792.75 | $875.2014 | $875.20 | $875.20 | $875.20 | |