| 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 | $241.45 | 11.129% | $268.321 | $268.32 | $268.30 | $268.30 |
| Purchase #2 | $192.75 | 3.584% | $199.6582 | $199.66 | $199.65 | $199.70 |
| Purchase #3 | $78.61 | 7.373% | $84.4059 | $84.41 | $84.40 | $84.40 |
| Purchase #4 | $7.34 | 9.553% | $8.0412 | $8.04 | $8.05 | $8.00 |
| Purchase #5 | $230.47 | 9.219% | $251.717 | $251.72 | $251.70 | $251.70 |
| Purchase #6 | $219.71 | 10.569% | $242.9311 | $242.93 | $242.95 | $242.90 |
| Purchase #7 | $244.31 | 12.360% | $274.5067 | $274.51 | $274.50 | $274.50 |
| 7 purchase totals = | $1,214.64 | $1,329.5811 | $1,329.59 | $1,329.55 | $1,329.50 | |