| 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 | $150.62 | 8.417% | $163.2977 | $163.30 | $163.30 | $163.30 |
| Purchase #2 | $108.68 | 6.632% | $115.8877 | $115.89 | $115.90 | $115.90 |
| Purchase #3 | $60.31 | 12.476% | $67.8343 | $67.83 | $67.85 | $67.80 |
| Purchase #4 | $250.86 | 6.662% | $267.5723 | $267.57 | $267.55 | $267.60 |
| Purchase #5 | $185.54 | 9.194% | $202.5985 | $202.60 | $202.60 | $202.60 |
| Purchase #6 | $82.79 | 9.832% | $90.9299 | $90.93 | $90.95 | $90.90 |
| Purchase #7 | $178.86 | 7.851% | $192.9023 | $192.90 | $192.90 | $192.90 |
| 7 purchase totals = | $1,017.66 | $1,101.0227 | $1,101.02 | $1,101.05 | $1,101.00 | |