| 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 | $233.48 | 8.722% | $253.8441 | $253.84 | $253.85 | $253.80 |
| Purchase #2 | $110.51 | 9.374% | $120.8692 | $120.87 | $120.85 | $120.90 |
| Purchase #3 | $117.26 | 11.578% | $130.8364 | $130.84 | $130.85 | $130.80 |
| Purchase #4 | $154.78 | 9.104% | $168.8712 | $168.87 | $168.85 | $168.90 |
| Purchase #5 | $40.88 | 5.346% | $43.0654 | $43.07 | $43.05 | $43.10 |
| Purchase #6 | $134.97 | 7.469% | $145.0509 | $145.05 | $145.05 | $145.10 |
| Purchase #7 | $32.94 | 3.264% | $34.0152 | $34.02 | $34.00 | $34.00 |
| 7 purchase totals = | $824.82 | $896.5524 | $896.56 | $896.50 | $896.60 | |