| 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 | $230.65 | 7.373% | $247.6558 | $247.66 | $247.65 | $247.70 |
| Purchase #2 | $104.70 | 9.358% | $114.4978 | $114.50 | $114.50 | $114.50 |
| Purchase #3 | $22.50 | 4.829% | $23.5865 | $23.59 | $23.60 | $23.60 |
| Purchase #4 | $241.27 | 4.362% | $251.7942 | $251.79 | $251.80 | $251.80 |
| Purchase #5 | $176.46 | 8.574% | $191.5897 | $191.59 | $191.60 | $191.60 |
| Purchase #6 | $138.80 | 4.282% | $144.7434 | $144.74 | $144.75 | $144.70 |
| Purchase #7 | $241.73 | 13.156% | $273.532 | $273.53 | $273.55 | $273.50 |
| 7 purchase totals = | $1,156.11 | $1,247.3994 | $1,247.40 | $1,247.45 | $1,247.40 | |