| 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 | $232.76 | 3.536% | $240.9904 | $240.99 | $241.00 | $241.00 |
| Purchase #2 | $203.71 | 7.102% | $218.1775 | $218.18 | $218.20 | $218.20 |
| Purchase #3 | $120.62 | 11.564% | $134.5685 | $134.57 | $134.55 | $134.60 |
| Purchase #4 | $149.40 | 10.503% | $165.0915 | $165.09 | $165.10 | $165.10 |
| Purchase #5 | $105.61 | 8.778% | $114.8804 | $114.88 | $114.90 | $114.90 |
| Purchase #6 | $204.25 | 4.637% | $213.7211 | $213.72 | $213.70 | $213.70 |
| Purchase #7 | $49.48 | 6.461% | $52.6769 | $52.68 | $52.70 | $52.70 |
| 7 purchase totals = | $1,065.83 | $1,140.1063 | $1,140.11 | $1,140.15 | $1,140.20 | |