| 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 | $60.37 | 7.606% | $64.9617 | $64.96 | $64.95 | $65.00 |
| Purchase #2 | $72.40 | 7.670% | $77.9531 | $77.95 | $77.95 | $78.00 |
| Purchase #3 | $13.66 | 9.618% | $14.9738 | $14.97 | $14.95 | $15.00 |
| Purchase #4 | $50.93 | 4.625% | $53.2855 | $53.29 | $53.30 | $53.30 |
| Purchase #5 | $140.46 | 4.571% | $146.8804 | $146.88 | $146.90 | $146.90 |
| Purchase #6 | $239.40 | 3.302% | $247.305 | $247.31 | $247.30 | $247.30 |
| Purchase #7 | $106.51 | 7.137% | $114.1116 | $114.11 | $114.10 | $114.10 |
| 7 purchase totals = | $683.73 | $719.4711 | $719.47 | $719.45 | $719.60 | |