| 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 | $152.43 | 8.771% | $165.7996 | $165.80 | $165.80 | $165.80 |
| Purchase #2 | $145.94 | 8.194% | $157.8983 | $157.90 | $157.90 | $157.90 |
| Purchase #3 | $55.34 | 3.132% | $57.0732 | $57.07 | $57.05 | $57.10 |
| Purchase #4 | $242.60 | 3.145% | $250.2298 | $250.23 | $250.25 | $250.20 |
| Purchase #5 | $16.94 | 7.749% | $18.2527 | $18.25 | $18.25 | $18.30 |
| Purchase #6 | $226.95 | 10.766% | $251.3834 | $251.38 | $251.40 | $251.40 |
| Purchase #7 | $156.84 | 12.316% | $176.1564 | $176.16 | $176.15 | $176.20 |
| 7 purchase totals = | $997.04 | $1,076.7934 | $1,076.79 | $1,076.80 | $1,076.90 | |