| 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 | $41.94 | 10.248% | $46.238 | $46.24 | $46.25 | $46.20 |
| Purchase #2 | $6.68 | 3.281% | $6.8992 | $6.90 | $6.90 | $6.90 |
| Purchase #3 | $141.64 | 5.706% | $149.722 | $149.72 | $149.70 | $149.70 |
| Purchase #4 | $134.67 | 12.639% | $151.6909 | $151.69 | $151.70 | $151.70 |
| Purchase #5 | $103.84 | 3.273% | $107.2387 | $107.24 | $107.25 | $107.20 |
| Purchase #6 | $194.34 | 4.321% | $202.7374 | $202.74 | $202.75 | $202.70 |
| Purchase #7 | $196.47 | 7.400% | $211.0088 | $211.01 | $211.00 | $211.00 |
| 7 purchase totals = | $819.58 | $875.5350 | $875.54 | $875.55 | $875.40 | |