| 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 | $192.97 | 6.344% | $205.212 | $205.21 | $205.20 | $205.20 |
| Purchase #2 | $27.80 | 4.395% | $29.0218 | $29.02 | $29.00 | $29.00 |
| Purchase #3 | $91.29 | 12.419% | $102.6273 | $102.63 | $102.65 | $102.60 |
| Purchase #4 | $200.85 | 12.634% | $226.2254 | $226.23 | $226.25 | $226.20 |
| Purchase #5 | $69.82 | 13.434% | $79.1996 | $79.20 | $79.20 | $79.20 |
| Purchase #6 | $129.95 | 3.454% | $134.4385 | $134.44 | $134.45 | $134.40 |
| Purchase #7 | $238.49 | 9.374% | $260.8461 | $260.85 | $260.85 | $260.80 |
| 7 purchase totals = | $951.17 | $1,037.5707 | $1,037.58 | $1,037.60 | $1,037.40 | |