| 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 | $107.53 | 6.299% | $114.3033 | $114.30 | $114.30 | $114.30 |
| Purchase #2 | $178.26 | 4.196% | $185.7398 | $185.74 | $185.75 | $185.70 |
| Purchase #3 | $35.98 | 12.344% | $40.4214 | $40.42 | $40.40 | $40.40 |
| Purchase #4 | $218.36 | 8.342% | $236.5756 | $236.58 | $236.60 | $236.60 |
| Purchase #5 | $156.63 | 13.826% | $178.2857 | $178.29 | $178.30 | $178.30 |
| Purchase #6 | $186.92 | 7.662% | $201.2418 | $201.24 | $201.25 | $201.20 |
| Purchase #7 | $53.78 | 8.289% | $58.2378 | $58.24 | $58.25 | $58.20 |
| 7 purchase totals = | $937.46 | $1,014.8054 | $1,014.81 | $1,014.85 | $1,014.70 | |