| 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 | $82.46 | 10.575% | $91.1801 | $91.18 | $91.20 | $91.20 |
| Purchase #2 | $196.41 | 3.261% | $202.8149 | $202.81 | $202.80 | $202.80 |
| Purchase #3 | $95.48 | 12.850% | $107.7492 | $107.75 | $107.75 | $107.70 |
| Purchase #4 | $165.59 | 13.535% | $188.0026 | $188.00 | $188.00 | $188.00 |
| Purchase #5 | $44.80 | 11.366% | $49.892 | $49.89 | $49.90 | $49.90 |
| Purchase #6 | $152.27 | 8.152% | $164.6831 | $164.68 | $164.70 | $164.70 |
| Purchase #7 | $176.74 | 12.789% | $199.3433 | $199.34 | $199.35 | $199.30 |
| 7 purchase totals = | $913.75 | $1,003.6652 | $1,003.65 | $1,003.70 | $1,003.60 | |