| 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 | $106.52 | 6.682% | $113.6377 | $113.64 | $113.65 | $113.60 |
| Purchase #2 | $183.94 | 9.242% | $200.9397 | $200.94 | $200.95 | $200.90 |
| Purchase #3 | $8.35 | 3.245% | $8.621 | $8.62 | $8.60 | $8.60 |
| Purchase #4 | $90.82 | 8.754% | $98.7704 | $98.77 | $98.75 | $98.80 |
| Purchase #5 | $248.72 | 11.201% | $276.5791 | $276.58 | $276.60 | $276.60 |
| Purchase #6 | $183.84 | 4.761% | $192.5926 | $192.59 | $192.60 | $192.60 |
| Purchase #7 | $85.49 | 9.566% | $93.668 | $93.67 | $93.65 | $93.70 |
| 7 purchase totals = | $907.68 | $984.8085 | $984.81 | $984.80 | $984.80 | |