| 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 | $186.66 | 9.369% | $204.1482 | $204.15 | $204.15 | $204.10 |
| Purchase #2 | $190.26 | 6.605% | $202.8267 | $202.83 | $202.85 | $202.80 |
| Purchase #3 | $185.80 | 8.275% | $201.175 | $201.18 | $201.20 | $201.20 |
| Purchase #4 | $168.51 | 7.834% | $181.7111 | $181.71 | $181.70 | $181.70 |
| Purchase #5 | $237.89 | 12.315% | $267.1862 | $267.19 | $267.20 | $267.20 |
| Purchase #6 | $219.35 | 13.450% | $248.8526 | $248.85 | $248.85 | $248.90 |
| Purchase #7 | $74.30 | 7.119% | $79.5894 | $79.59 | $79.60 | $79.60 |
| 7 purchase totals = | $1,262.77 | $1,385.4892 | $1,385.50 | $1,385.55 | $1,385.50 | |