| 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 | $106.77 | 6.787% | $114.0165 | $114.02 | $114.00 | $114.00 |
| Purchase #2 | $148.42 | 5.593% | $156.7211 | $156.72 | $156.70 | $156.70 |
| Purchase #3 | $112.95 | 8.826% | $122.919 | $122.92 | $122.90 | $122.90 |
| Purchase #4 | $226.51 | 8.754% | $246.3387 | $246.34 | $246.35 | $246.30 |
| Purchase #5 | $7.98 | 3.757% | $8.2798 | $8.28 | $8.30 | $8.30 |
| Purchase #6 | $204.41 | 9.551% | $223.9332 | $223.93 | $223.95 | $223.90 |
| Purchase #7 | $246.93 | 8.501% | $267.9215 | $267.92 | $267.90 | $267.90 |
| 7 purchase totals = | $1,053.97 | $1,140.1298 | $1,140.13 | $1,140.10 | $1,140.00 | |