| 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 | $40.25 | 7.602% | $43.3098 | $43.31 | $43.30 | $43.30 |
| Purchase #2 | $226.81 | 8.865% | $246.9167 | $246.92 | $246.90 | $246.90 |
| Purchase #3 | $206.46 | 12.628% | $232.5318 | $232.53 | $232.55 | $232.50 |
| Purchase #4 | $208.85 | 8.536% | $226.6774 | $226.68 | $226.70 | $226.70 |
| Purchase #5 | $111.70 | 8.212% | $120.8728 | $120.87 | $120.85 | $120.90 |
| Purchase #6 | $207.83 | 8.785% | $226.0879 | $226.09 | $226.10 | $226.10 |
| Purchase #7 | $155.71 | 9.597% | $170.6535 | $170.65 | $170.65 | $170.70 |
| 7 purchase totals = | $1,157.61 | $1,267.0499 | $1,267.05 | $1,267.05 | $1,267.10 | |