| 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 | $225.98 | 9.557% | $247.5769 | $247.58 | $247.60 | $247.60 |
| Purchase #2 | $185.58 | 4.131% | $193.2463 | $193.25 | $193.25 | $193.20 |
| Purchase #3 | $74.89 | 7.385% | $80.4206 | $80.42 | $80.40 | $80.40 |
| Purchase #4 | $156.92 | 3.174% | $161.9006 | $161.90 | $161.90 | $161.90 |
| Purchase #5 | $76.69 | 11.569% | $85.5623 | $85.56 | $85.55 | $85.60 |
| Purchase #6 | $242.97 | 3.204% | $250.7548 | $250.75 | $250.75 | $250.80 |
| Purchase #7 | $111.28 | 8.803% | $121.076 | $121.08 | $121.10 | $121.10 |
| 7 purchase totals = | $1,074.31 | $1,140.5375 | $1,140.54 | $1,140.55 | $1,140.60 | |