| 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 | $60.82 | 8.811% | $66.1789 | $66.18 | $66.20 | $66.20 |
| Purchase #2 | $192.92 | 3.610% | $199.8844 | $199.88 | $199.90 | $199.90 |
| Purchase #3 | $22.57 | 11.296% | $25.1195 | $25.12 | $25.10 | $25.10 |
| Purchase #4 | $202.31 | 8.758% | $220.0283 | $220.03 | $220.05 | $220.00 |
| Purchase #5 | $250.60 | 11.779% | $280.1182 | $280.12 | $280.10 | $280.10 |
| Purchase #6 | $219.52 | 4.197% | $228.7333 | $228.73 | $228.75 | $228.70 |
| Purchase #7 | $7.45 | 11.768% | $8.3267 | $8.33 | $8.35 | $8.30 |
| 7 purchase totals = | $956.19 | $1,028.3893 | $1,028.39 | $1,028.45 | $1,028.30 | |