| 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 | $161.71 | 13.222% | $183.0913 | $183.09 | $183.10 | $183.10 |
| Purchase #2 | $239.84 | 5.587% | $253.2399 | $253.24 | $253.25 | $253.20 |
| Purchase #3 | $82.45 | 10.814% | $91.3661 | $91.37 | $91.35 | $91.40 |
| Purchase #4 | $126.38 | 3.272% | $130.5152 | $130.52 | $130.50 | $130.50 |
| Purchase #5 | $217.91 | 11.842% | $243.7149 | $243.71 | $243.70 | $243.70 |
| Purchase #6 | $250.42 | 5.666% | $264.6088 | $264.61 | $264.60 | $264.60 |
| Purchase #7 | $104.94 | 4.332% | $109.486 | $109.49 | $109.50 | $109.50 |
| 7 purchase totals = | $1,183.65 | $1,276.0222 | $1,276.03 | $1,276.00 | $1,276.00 | |