| 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 | $107.49 | 6.336% | $114.3006 | $114.30 | $114.30 | $114.30 |
| Purchase #2 | $194.76 | 4.609% | $203.7365 | $203.74 | $203.75 | $203.70 |
| Purchase #3 | $232.27 | 11.677% | $259.3922 | $259.39 | $259.40 | $259.40 |
| Purchase #4 | $106.40 | 7.780% | $114.6779 | $114.68 | $114.70 | $114.70 |
| Purchase #5 | $13.97 | 5.256% | $14.7043 | $14.70 | $14.70 | $14.70 |
| Purchase #6 | $143.49 | 12.621% | $161.5999 | $161.60 | $161.60 | $161.60 |
| Purchase #7 | $239.80 | 6.343% | $255.0105 | $255.01 | $255.00 | $255.00 |
| 7 purchase totals = | $1,038.18 | $1,123.4219 | $1,123.42 | $1,123.45 | $1,123.40 | |