| 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 | $64.70 | 4.406% | $67.5507 | $67.55 | $67.55 | $67.60 |
| Purchase #2 | $165.38 | 3.731% | $171.5503 | $171.55 | $171.55 | $171.60 |
| Purchase #3 | $124.34 | 7.325% | $133.4479 | $133.45 | $133.45 | $133.40 |
| Purchase #4 | $222.56 | 10.154% | $245.1587 | $245.16 | $245.15 | $245.20 |
| Purchase #5 | $223.50 | 3.203% | $230.6587 | $230.66 | $230.65 | $230.70 |
| Purchase #6 | $59.40 | 9.565% | $65.0816 | $65.08 | $65.10 | $65.10 |
| Purchase #7 | $233.63 | 6.151% | $248.0006 | $248.00 | $248.00 | $248.00 |
| 7 purchase totals = | $1,093.51 | $1,161.4485 | $1,161.45 | $1,161.45 | $1,161.60 | |