| 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 | $107.80 | 4.388% | $112.5303 | $112.53 | $112.55 | $112.50 |
| Purchase #2 | $201.69 | 13.684% | $229.2893 | $229.29 | $229.30 | $229.30 |
| Purchase #3 | $216.58 | 13.663% | $246.1713 | $246.17 | $246.15 | $246.20 |
| Purchase #4 | $114.93 | 6.774% | $122.7154 | $122.72 | $122.70 | $122.70 |
| Purchase #5 | $46.33 | 11.324% | $51.5764 | $51.58 | $51.60 | $51.60 |
| Purchase #6 | $219.60 | 7.821% | $236.7749 | $236.77 | $236.75 | $236.80 |
| Purchase #7 | $13.76 | 3.441% | $14.2335 | $14.23 | $14.25 | $14.20 |
| 7 purchase totals = | $920.69 | $1,013.2911 | $1,013.29 | $1,013.30 | $1,013.30 | |