| 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 | $67.45 | 13.503% | $76.5578 | $76.56 | $76.55 | $76.60 |
| Purchase #2 | $184.89 | 10.655% | $204.59 | $204.59 | $204.60 | $204.60 |
| Purchase #3 | $212.26 | 6.852% | $226.8041 | $226.80 | $226.80 | $226.80 |
| Purchase #4 | $141.51 | 8.195% | $153.1067 | $153.11 | $153.10 | $153.10 |
| Purchase #5 | $133.95 | 7.179% | $143.5663 | $143.57 | $143.55 | $143.60 |
| Purchase #6 | $9.81 | 7.225% | $10.5188 | $10.52 | $10.50 | $10.50 |
| Purchase #7 | $220.46 | 6.210% | $234.1506 | $234.15 | $234.15 | $234.20 |
| 7 purchase totals = | $970.33 | $1,049.2943 | $1,049.30 | $1,049.25 | $1,049.40 | |