| 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 | $139.80 | 10.262% | $154.1463 | $154.15 | $154.15 | $154.10 |
| Purchase #2 | $230.49 | 4.442% | $240.7284 | $240.73 | $240.75 | $240.70 |
| Purchase #3 | $42.76 | 13.769% | $48.6476 | $48.65 | $48.65 | $48.60 |
| Purchase #4 | $165.57 | 9.797% | $181.7909 | $181.79 | $181.80 | $181.80 |
| Purchase #5 | $121.73 | 4.773% | $127.5402 | $127.54 | $127.55 | $127.50 |
| Purchase #6 | $16.26 | 4.645% | $17.0153 | $17.02 | $17.00 | $17.00 |
| Purchase #7 | $248.69 | 6.170% | $264.0342 | $264.03 | $264.05 | $264.00 |
| 7 purchase totals = | $965.30 | $1,033.9029 | $1,033.91 | $1,033.95 | $1,033.70 | |