| 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 | $109.27 | 4.385% | $114.0615 | $114.06 | $114.05 | $114.10 |
| Purchase #2 | $71.35 | 7.862% | $76.9595 | $76.96 | $76.95 | $77.00 |
| Purchase #3 | $248.92 | 9.207% | $271.8381 | $271.84 | $271.85 | $271.80 |
| Purchase #4 | $117.64 | 10.685% | $130.2098 | $130.21 | $130.20 | $130.20 |
| Purchase #5 | $200.39 | 5.864% | $212.1409 | $212.14 | $212.15 | $212.10 |
| Purchase #6 | $116.66 | 12.721% | $131.5003 | $131.50 | $131.50 | $131.50 |
| Purchase #7 | $68.65 | 8.304% | $74.3507 | $74.35 | $74.35 | $74.40 |
| 7 purchase totals = | $932.88 | $1,011.0608 | $1,011.06 | $1,011.05 | $1,011.10 | |