| 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 | $244.64 | 7.873% | $263.9005 | $263.90 | $263.90 | $263.90 |
| Purchase #2 | $227.63 | 11.201% | $253.1268 | $253.13 | $253.15 | $253.10 |
| Purchase #3 | $146.82 | 5.285% | $154.5794 | $154.58 | $154.60 | $154.60 |
| Purchase #4 | $93.56 | 11.438% | $104.2614 | $104.26 | $104.25 | $104.30 |
| Purchase #5 | $227.74 | 11.837% | $254.6976 | $254.70 | $254.70 | $254.70 |
| Purchase #6 | $181.52 | 13.362% | $205.7747 | $205.77 | $205.75 | $205.80 |
| Purchase #7 | $197.84 | 9.446% | $216.528 | $216.53 | $216.55 | $216.50 |
| 7 purchase totals = | $1,319.75 | $1,452.8684 | $1,452.87 | $1,452.90 | $1,452.90 | |