| 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 | $85.31 | 12.644% | $96.0966 | $96.10 | $96.10 | $96.10 |
| Purchase #2 | $206.87 | 8.714% | $224.8967 | $224.90 | $224.90 | $224.90 |
| Purchase #3 | $155.83 | 9.721% | $170.9782 | $170.98 | $171.00 | $171.00 |
| Purchase #4 | $156.82 | 8.663% | $170.4053 | $170.41 | $170.40 | $170.40 |
| Purchase #5 | $122.60 | 4.148% | $127.6854 | $127.69 | $127.70 | $127.70 |
| Purchase #6 | $114.51 | 3.128% | $118.0919 | $118.09 | $118.10 | $118.10 |
| Purchase #7 | $237.29 | 8.446% | $257.3315 | $257.33 | $257.35 | $257.30 |
| 7 purchase totals = | $1,079.23 | $1,165.4856 | $1,165.50 | $1,165.55 | $1,165.50 | |