| 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 | $214.66 | 12.257% | $240.9709 | $240.97 | $240.95 | $241.00 |
| Purchase #2 | $226.84 | 9.130% | $247.5505 | $247.55 | $247.55 | $247.60 |
| Purchase #3 | $31.93 | 7.104% | $34.1983 | $34.20 | $34.20 | $34.20 |
| Purchase #4 | $31.42 | 6.569% | $33.484 | $33.48 | $33.50 | $33.50 |
| Purchase #5 | $25.50 | 6.277% | $27.1006 | $27.10 | $27.10 | $27.10 |
| Purchase #6 | $36.81 | 3.682% | $38.1653 | $38.17 | $38.15 | $38.20 |
| Purchase #7 | $67.52 | 4.574% | $70.6084 | $70.61 | $70.60 | $70.60 |
| 7 purchase totals = | $634.68 | $692.0780 | $692.08 | $692.05 | $692.20 | |