| 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 | $197.66 | 12.691% | $222.745 | $222.75 | $222.75 | $222.70 |
| Purchase #2 | $113.31 | 9.382% | $123.9407 | $123.94 | $123.95 | $123.90 |
| Purchase #3 | $29.79 | 11.667% | $33.2656 | $33.27 | $33.25 | $33.30 |
| Purchase #4 | $132.53 | 11.403% | $147.6424 | $147.64 | $147.65 | $147.60 |
| Purchase #5 | $214.41 | 5.141% | $225.4328 | $225.43 | $225.45 | $225.40 |
| Purchase #6 | $107.64 | 6.540% | $114.6797 | $114.68 | $114.70 | $114.70 |
| Purchase #7 | $114.36 | 8.271% | $123.8187 | $123.82 | $123.80 | $123.80 |
| 7 purchase totals = | $909.70 | $991.5249 | $991.53 | $991.55 | $991.40 | |