| 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 | $247.57 | 13.630% | $281.3138 | $281.31 | $281.30 | $281.30 |
| Purchase #2 | $219.99 | 11.268% | $244.7785 | $244.78 | $244.80 | $244.80 |
| Purchase #3 | $193.54 | 3.294% | $199.9152 | $199.92 | $199.90 | $199.90 |
| Purchase #4 | $162.39 | 4.503% | $169.7024 | $169.70 | $169.70 | $169.70 |
| Purchase #5 | $213.59 | 13.302% | $242.0017 | $242.00 | $242.00 | $242.00 |
| Purchase #6 | $189.27 | 4.710% | $198.1846 | $198.18 | $198.20 | $198.20 |
| Purchase #7 | $241.92 | 3.641% | $250.7283 | $250.73 | $250.75 | $250.70 |
| 7 purchase totals = | $1,468.27 | $1,586.6245 | $1,586.62 | $1,586.65 | $1,586.60 | |