| 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 | $97.27 | 7.232% | $104.3046 | $104.30 | $104.30 | $104.30 |
| Purchase #2 | $107.58 | 7.647% | $115.8066 | $115.81 | $115.80 | $115.80 |
| Purchase #3 | $87.68 | 3.426% | $90.6839 | $90.68 | $90.70 | $90.70 |
| Purchase #4 | $246.41 | 10.844% | $273.1307 | $273.13 | $273.15 | $273.10 |
| Purchase #5 | $207.63 | 4.635% | $217.2537 | $217.25 | $217.25 | $217.30 |
| Purchase #6 | $23.48 | 4.486% | $24.5333 | $24.53 | $24.55 | $24.50 |
| Purchase #7 | $112.46 | 10.731% | $124.5281 | $124.53 | $124.55 | $124.50 |
| 7 purchase totals = | $882.51 | $950.2409 | $950.23 | $950.30 | $950.20 | |