| 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 | $108.32 | 9.815% | $118.9516 | $118.95 | $118.95 | $119.00 |
| Purchase #2 | $38.89 | 8.854% | $42.3333 | $42.33 | $42.35 | $42.30 |
| Purchase #3 | $60.65 | 9.598% | $66.4712 | $66.47 | $66.45 | $66.50 |
| Purchase #4 | $119.53 | 13.742% | $135.9558 | $135.96 | $135.95 | $136.00 |
| Purchase #5 | $205.66 | 3.103% | $212.0416 | $212.04 | $212.05 | $212.00 |
| Purchase #6 | $71.64 | 9.191% | $78.2244 | $78.22 | $78.20 | $78.20 |
| Purchase #7 | $103.60 | 10.746% | $114.7329 | $114.73 | $114.75 | $114.70 |
| 7 purchase totals = | $708.29 | $768.7108 | $768.70 | $768.70 | $768.70 | |