| 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 | $92.66 | 8.143% | $100.2053 | $100.21 | $100.20 | $100.20 |
| Purchase #2 | $133.55 | 4.119% | $139.0509 | $139.05 | $139.05 | $139.10 |
| Purchase #3 | $158.40 | 7.112% | $169.6654 | $169.67 | $169.65 | $169.70 |
| Purchase #4 | $250.44 | 6.628% | $267.0392 | $267.04 | $267.05 | $267.00 |
| Purchase #5 | $155.40 | 9.438% | $170.0667 | $170.07 | $170.05 | $170.10 |
| Purchase #6 | $248.64 | 8.354% | $269.4114 | $269.41 | $269.40 | $269.40 |
| Purchase #7 | $82.72 | 9.164% | $90.3005 | $90.30 | $90.30 | $90.30 |
| 7 purchase totals = | $1,121.81 | $1,205.7394 | $1,205.75 | $1,205.70 | $1,205.80 | |