| 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 | $68.77 | 13.380% | $77.9714 | $77.97 | $77.95 | $78.00 |
| Purchase #2 | $117.94 | 3.856% | $122.4878 | $122.49 | $122.50 | $122.50 |
| Purchase #3 | $248.89 | 10.291% | $274.5033 | $274.50 | $274.50 | $274.50 |
| Purchase #4 | $25.73 | 11.166% | $28.603 | $28.60 | $28.60 | $28.60 |
| Purchase #5 | $107.71 | 6.236% | $114.4268 | $114.43 | $114.45 | $114.40 |
| Purchase #6 | $65.44 | 8.337% | $70.8957 | $70.90 | $70.90 | $70.90 |
| Purchase #7 | $60.72 | 9.154% | $66.2783 | $66.28 | $66.30 | $66.30 |
| 7 purchase totals = | $695.20 | $755.1663 | $755.17 | $755.20 | $755.20 | |